Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B44—DECORATIVE ARTS
  • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
  • B44C7/00—Paperhanging
  • B44C7/02—Machines, apparatus, tools or accessories therefor
  • B44C7/06—Machines, apparatus, tools or accessories therefor for applying the paper to the surface to be covered
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
  • E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
  • E04B9/303—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall for flexible tensioned membranes
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F13/00—Coverings or linings, e.g. for walls or ceilings
  • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
  • E04F13/005—Stretched foil- or web-like elements attached with edge gripping devices

Definitions

• the invention relates to the technical field of false ceilings and false stretch walls.
• False ceilings obtained using such materials can incorporate thermal insulation, spotlights or various lighting, as well as ventilation or ventilation openings or sprinklers.
• the lacquered finish allows a mirror effect often implemented in shopping centers, a mat finish fairly close to a plaster appearance being more usual in traditional decorations.
• the maintenance of the sheet relative to the heald frame is obtained by different ways, some examples of which are given below.
• the heddle comprises a U-shaped groove bounded by two walls, one of the two walls having a lip facing the bottom of the groove, hooks arranged on the periphery of the sheet coming to anchor positively on this lip.
• reference may be made, for example, to document F -A-1 303 930.
• the heddle comprises a U-shaped groove bounded by two walls, one of the two walls comprising a shoulder whose part located towards the bottom of the groove forms an abutment.
• reference may be made, for example, to documents FR-A-1 475 446, FR-A-2 002 261.
• the heddle is a flat profile, the ply being pinched between this profile and the wall on which this profile is fixed.
• reference may be made, for example, to document FR-A-2 734 296.
• the heddle is provided with clamping means for laying and tensioning.
• clamping means for laying and tensioning.
• reference may be made, for example, to documents FR-A-2 699 211, FR-A-2 537 112.
• the heddle is provided with a groove in which have just gripped, in the manner of a harpoon, elements in the form of hooks integral with the sheet.
• reference may be made, for example, to documents FR-A-2,630,476, EP-A-388,925.
• the heddles are conventionally made of material extruded polymer or aluminum alloy.
• the sheet being stretched over a horizontal smooth frame fixed to the walls of a room deformations of the stretched sheet are carried out, as described in documents FR-A-1,515,260 or EP-A- 281,468.
• document EP-A-338 925 describes a heddle comprising a recess limited by two vertical wings of different heights, namely a first wing of small height close to a wall and ending downwards by a shoulder extending horizontally towards the second wing, and a second wing of greater height; a harpoon attached to the edge of a canvas that can be engaged between the two wings to come to bear on the shoulder of the first wing, said canvas stretched ceiling thus being deflected upward to enter the recess by taking support and being deflected against the lower end of the second wing.
• a clip or a finishing cover is provided to hide the lower part of the beam.
• the complex profile described in document EP-338 925 remains visible until a finishing cover is not put in place, which is a long and tedious operation.
• Document FR-2 619 531 describes, for a false ceiling or a stretched false wall, a rigid PVC rail provided with a recess limited by two vertical wings of different height, namely a first wing of small height close to a wall and ending downwards by a perforated movable tongue extending obliquely towards the second wing of greater height; a harpoon secured to the edge of a canvas which can be engaged between the two wings to come into abutment both on the second wing and on the perforated movable tongue, said canvas of the stretched ceiling thus being deflected upwards to enter the recess in bearing and being deflected against the lower end of the second wing.
• the document FR-A-2 597 906 describes, for a false ceiling or a false stretched wall, a beam provided with a recess limited by two vertical wings of different height, namely a first wing of very small height close to a wall and a second wing of greater height; a harpoon secured to the edge of a canvas that can be engaged between the two wings to hang on the second wing, said canvas of the stretched ceiling being thus deflected upward to enter the recess by taking support and being deflected against the lower end of the second wing.
• a first object of the invention is to provide a heald profile for a false wall, this profile being able to be truly described as invisible after mounting the stretched fabric, this invisibility being obtained without the installation of any finishing cover, this profile ensuring rapid and safe installation of the false partition fabric, this profile being furthermore of sufficiently simple construction to remain inexpensive.
• the invention relates, according to a first aspect, to a heald profile for false walls with stretched fabrics, said profile comprising at least one groove bounded by two side walls and a bottom wall, said groove being intended to contain at least one edge of stretched canvas after mounting in the profile, this profile being in one piece and comprising a seal for holding the edge of stretched canvas in said groove, this seal being made of a material of flexibility different from that of the material forming the walls of said groove.
• the cross section of said groove is in the general shape of U, V, pseudo U, pseudo V, the end parts of the lateral walls of the groove, opposite the bottom wall of the groove, defining an opening at least partially closed by the joint holding the stretched canvas edge.
• the seal comprises a single lip, projecting from one of the side walls of said groove, called seal support wall, said lip comprising an internal face opposite the bottom wall of the groove and a face opposite external.
• the profiles of this first type of design have the following characteristics, possibly combined:
• the lip seal is a substantially flat seal, the internal face of the lip being substantially parallel to its external face;
• the single lip of the joint extends substantially perpendicularly or at an angle of between a few degrees and about 65 ° relative to its support wall;
• the free edge of the lip is disposed inside the groove; - The free edge of the lip is substantially in abutment against the side wall of the groove disposed opposite the seal support wall;
• the profiles of the first type of design have the following characteristics, possibly combined:
• the lip of the seal includes an internal face facing the bottom wall of the groove and an opposite external face, the internal face and the external face of the seal not being parallel to each other;
• the single lip internal face of the joint extends substantially perpendicular to its support wall or at an angle between a few degrees and approximately 65 ° relative to its support wall;
• the seal comprises two lips, projecting from one of the side walls of said groove, called seal support wall, namely a first lip called support and a second lip called masking, the internal face of the first lip, facing the bottom wall of the groove, being inclined relative to the seal support wall, the external face of the second lip, opposite to the bottom wall of the groove, being substantially perpendicular to the wall joint support.
• the profile of this second type of design has the following characters, possibly combined:
• the profiles of the second type of design have the following characters, possibly combined:
• the seal comprises two lips, each of the two lips projecting from one of the side walls of said groove and comprising an internal face opposite the bottom wall of the groove and an opposite external face;
• the two lips are substantially symmetrical with respect to a plane perpendicular to the bottom wall of the groove and arranged halfway between the two lateral walls of the groove; - The internal face of at least one of the two lips is inclined at an angle of between a few degrees and approximately 65 ° relative to the support side wall of this lip or extends substantially perpendicular to the support wall of this lip;
• the side walls of the groove are made of a substantially rigid material chosen from the group comprising metal alloys and rigid polymer materials, the seal being made of a substantially flexible material such as flexible polymer.
• the profiles presented above can be obtained by co-extrusion or overmolding of different materials, namely a first material constituting the substantially rigid walls of the groove, and a second material constituting the joint.
• the groove is made of a material based on rigid PVC possibly derived from recycling, the seal being made of flexible PVC.
• the profile comprises an outer wing, from which protrudes perpendicularly a core projecting an inner wing, this inner wing being substantially parallel to the lower section of the outer wing, the inner wing and the lower section of the outer wing forming the side walls of said groove, the core of the profile forming the bottom wall of said groove, the upper part of the outer wing comprising a C-shaped groove capable of receiving means for assembling two sections of butted sections.
• the invention relates, according to a second aspect, to false walls comprising a stretched canvas hung along its edges to a support fixed to the walls of a room, this support comprising a heald formed of sections of sections as presented here. above, the edge of the fabric being provided with an additional thickness coming to bear against the internal face of the joint.
• Such false walls used as a false ceiling, can be such that, the groove of the heald is oriented downwards, the lateral walls of the groove being substantially vertical, a first lateral wall of the groove being mounted adjacent to a wall and the second lateral wall of the groove being situated towards the interior of the part, the joint projecting from the lower extreme part of the first lateral wall, the excess thickness of the fabric border being forced into the high between the free edge of the joint and the second lateral wall of the groove, so that this additional thickness comes to bear against the internal face of the joint and against the internal face of the second lateral wall of the groove, the fabric stretched horizontally thus being deflected upward to penetrate into the groove of the profile, bearing on the lower extreme edge of the second lateral wall of the groove.
• the two lateral walls of the groove are of substantially identical heights, the external face of the joint being arranged substantially perpendicular to these lateral walls, and thus in the continuity of the stretched fabric.
• the two lateral walls of the groove are of different heights, the first lateral wall of the groove, adjacent to the wall, being of smaller height than the second lateral wall, the external face of the joint being inclined so as to form a solution of continuity between the extension plane of the stretched fabric and the lower end of the first side wall.
• the external face of the seal is made of a material having an identical color, tint, shine or coordinated with those of the stretched canvas, the rest of the profile being of standard color, shade and gloss.
• the lower end of the second side wall of the groove, under which the stretched canvas is supported is rounded.
• the false wall comprises two horizontally coplanar stretched fabrics, the edges of these two stretched fabrics being held in a groove of a profile fixed under the ceiling of a room, this profile comprising a horizontal core. upper, extended downwards by a vertical central wing and two other lower horizontal wings located on either side of the vertical central wing, the horizontal wings forming the side walls of two opposite grooves and joint support for holding the extra thicknesses borders of the two stretched fabrics.
• canvas will denote sheets which can be produced from a material chosen from the group comprising woven or nonwoven textile fibers, polymer films, in particular polyvinyl chloride, polyvinylidene chloride.
• this sheet when this sheet is made of polymeric material, it may be: - provided with screen printing or digital inkjet printing;
• the surface of the fabric is for example coated with an adhesive suitable for finely cut textile fibers, the flock fibers being applied by sieving and threshing or by spraying under pressure, or alternatively by electrostatic means when a high density of fibers is desired;
• perforations for example formed by embossing, and / or coated with an anti-reverberant coating so as to improve its acoustic properties, in particular its acoustic absorption coefficient.
• this sheet When this sheet is made of polymer material, its thickness is typically between a few tenths of a millimeter and a few millimeters.
• the canvas kept under tension can be produced by assembling several strips, identical or not, in particular with regard to their colors, shades, surface aspects, finish, printing and size.
• Spot chairs, sprinkler or channel passages can be set up, in a manner known per se, through the stretched fabric.
• Figure 1 shows the end part of a false ceiling comprising a canvas 1 stretched horizontally below a ceiling 2 of a room.
• This canvas 1 is fixed along its edges, to a support comprising a smooth
• the heald profile 3 comprises an outer wing 5, substantially vertical, extending parallel to the wall 4 and close to the latter. From this outer wing 5 projects a substantially horizontal core 6 extending over a short distance, for example of the order of a few millimeters, towards the interior of the room.
• the core 6 extends, in the embodiment shown, substantially halfway up the outer wing 5. In other embodiments, not shown, this core 6 is located closer to the top extreme edge 5a or to the bottom extreme edge 5b of the outer wing 5.
• the core 6 carries, in substantially vertical projection, an internal wing 7 provided with a rounded lower end 8.
• This internal wing 7 is substantially parallel to the lower section 9 of the external wing 5, so that a groove 10 U-shaped section open downwards is delimited by the inner wing 7, the core 6 and the lower section 9 of the outer wing 5.
• the inner wing 7 extends over a height h7 less than that h9 of the lower section 9 of the outer wing 5.
• the height h7 is substantially equal to, or slightly greater than, the height h9.
• the edge of the fabric 1 carries, at least from place to place, an additional thickness 11.
• this additional thickness 1 1 is a rod fixed for example by welding to the fabric 1.
• this extra thickness is in cross section, in the form of a hook extending towards the wall 4 and open towards the bottom.
• This hook can for example be made of semi-flexible extruded polymer material, and comprise a proximal part for connection to the fabric 1, and a curved distal part.
• this additional thickness may have a cross section in the form of a harpoon.
• the profiles according to the invention can be used without any particular adaptation with the main types of attachment means fixed to the edges of the stretched fabrics.
• the lower section 9 of the outer wing 5 carries an inclined seal 12.
• this seal 12 comprises a first lip 13, internal to the groove 10 and substantially in abutment against the internal wing 7, and a flap 14, external to the groove 10, pressed against the wall 4, the first lip 13 and the flap 14 being substantially aligned and arranged at an angle of about 45 ° relative to the outer wing 5.
• the first lip 13 substantially closes the groove 10 while the flap 14 comes to close the gap I separating the outer wing 5 and the wall 4.
• the joint and the flap mask the material constituting the outer wing 5 of the profile at the sight of an observer placed in the room.
• first lip 13 and the flap 14 are not aligned.
• first lip 13 is inclined, with respect to the external wing 5, by an angle less than the angle of inclination of the flap 14 with respect to said external wing 5.
• the seal 12 does not include a flap 14, the external wing 5 being in direct contact with the wall 4.
• the fabric 1 is held by its pinching between the first lip 13 of the seal 12 and the inner wing 7 of the groove 10. If necessary, the fabric 1 can be held also or mainly by pressing the extra thickness 11 against the internal face 15 of the internal wing 7 and against the internal face 16 of the first lip 13 of the seal 12.
• the additional thickness is kept pinched between the internal face of the internal wing and the internal face of the external wing.
• the establishment of the additional thickness 1 1 in the groove 10 can be carried out, for example using a spatula, to pass the additional thickness 1 1 between the first lip 13 of the joint 12 and the inner wing 7, and thus bring it into the groove 10 above the seal 12.
• the first lip 13 of the seal 12 closes the groove 10 and makes it undetectable to a local inhabitant, looking at the ceiling at usual distance.
• the outer wing 5 is placed at a slight distance from the wall 4 by means of projections 17.
• This arrangement allows the passage of the air included in the space E limited by the fabric 1 and the ceiling 2, the profile 3 being provided with ventilation openings 18, the flap 14 being also provided, from place to place, through holes.
• the flap has a sufficiently low flexibility to allow its deformation when an overpressure occurs in space I.
• ventilation openings 18 are arranged both on the inner wing 7 and on the outer wing 5.
• the ventilation holes can be arranged only on the outer wing 5, the groove 10 being devoid of it.
• the heald profile 3 comprises on the inner face 19 of the outer wing 5, a groove 20 with a C-shaped cross section.
• This groove 20 is intended to receive a branch of a connecting square or a flat.
• the connecting bracket allows, in each wall angle, the assembly of two beam sections perpendicular to each other.
• the connecting flat allows the junction of butted heald sections.
• the seal 12 is pre-assembled on the end part 5a of the outer wing 5, for example by gluing or welding.
• the seal 12 is integrally formed with the rest of the heald profile 3. According to a particular embodiment, the seal 12 is co-extruded with the rest of the heald profile 3.
• co-extrusion is meant here the simultaneous extrusion of several materials of the same type, or completely different polymers, in a single die, the materials not being mixed. This co-extrusion can be carried out with a single die or with a separate channel die.
• the seal 12 is made of polyvinyl chloride with greater flexibility than the polyvinyl chloride used for the rest of the profile 3 of the heald.
• This difference in flexibility can be obtained by the use of different plasticizer contents, these plasticizers can be esters resulting from the action of mono or polybasic, aliphatic or aromatic acids on mono or polyvalent, aliphatic or aromatic hydroxyl compounds.
• these plasticizers will be esters of phthalic acids (dioctylephthalate, diisononylphthalate), esters of adipic acids (butyl adipate, octyl adipate, diisononyl adipate, benzyl octyl adipate), acid esters Sebacic (Butyl Sebacate, Octyl Sebacate), phosphoric acid esters.
• These primary plasticizers can be combined with polyesters of sebacic, adipic or adipic-phthalic acid, or with synthetic elastomers such as butadiene and acrylic nitrile copolymer.
• the seal 12 could be a flexible PVC loaded with 60% plasticizer, the rest of the beam being rigid PVC loaded with 10% plasticizer.
• the table below illustrates the differences in mechanical properties between flexible PVCs (typically over 60 parts per 100 parts of PVC resin) and rigid PVCs (typically less than 30 parts per 100 parts of resin).
• the seal 12 is made of polyvinyl chloride and the rest of the stringer made of polyethylene, impact polystyrene, or acrylonitrile butadiene styrene.
• the seal 12 may have a different color, shade, gloss or appearance than that of the rest of the heald profile.
• the seal 12 has a color, tint, gloss and appearance very close to or coordinated with the fabric 1, so that the tab has a uniformity or a continuity of appearance with the fabric.
• the rest of the stringer being hidden from view may have a standard appearance, and be made with a recycled or less noble material, in order to reduce manufacturing costs.
• the seal 12 and / or the rest of the heald can be formed of a bilayer, namely a part of the core made of non-noble material and a skin of neat appearance for all the parts. visible, this skin being obtained by co-extrusion or flocking, or combination of co-extrusion and flocking.
• the first lip 13 of the seal 12 is made of a polymer material of a nature or flexibility different from that of the flap 14 of this seal 12.
• the flap 14 of the seal 12 will have a great flexibility to allow compensation for all the irregularities in the flatness of the wall 4, while the first lip 13 of the joint 12 will have less flexibility to allow the firm maintenance of the fabric 1 in the groove 10 of the heddle 3.
• the seal 12 is made of polymer, the rest of the stringer being made of a metal alloy, the assembly being obtained by overmolding. Straight profiles but also curved profiles can thus be obtained.
• FIG. 2 illustrates an alternative embodiment, elements similar to those described above being designated by the same reference numerals.
• the means of fixing the heald against the wall and / or the ceiling, such as screws, are not shown.
• the mounting of the fabric 1 on the heddle 3, or the assembly between them of heddle sections by brackets or connecting flats, as described with reference to FIG. 1, can be transposed to the embodiment of FIG. 2 .
• the seal 12 comprises a first lip 13 inclined at an angle of approximately 45 ° relative to the outer wing 5, a flap 14 intended to come into abutment against a surface such as a wall, and a second lip 21, the lower face of which is substantially arranged in the extension of the stretched fabric 1.
• the second lip 21 further attenuates the visual impact of the heddle 3 and makes it almost undetectable, in particular when the visible face of said lip 21 is made of a material having the color, hue and shine of the stretched canvas 1.
• the seal 12 comprises a first lip 13, inclined with respect to the outer wing 5, a second lip 21 substantially perpendicular to the outer wing 5 and a flap 14.
• the seal 12 is mono-material, for example made of flexible PVC, co-extruded with the rest of the profile 3 made in turn of rigid PVC.
• the seal 12 is molded onto the outer wing 5, this wing 5 being for example made of a metal alloy such as an aluminum alloy.
• the seal 12 shown in FIG. 4 comprises a material which is not very noble, for example recycled PVC and a surface material with a neat appearance, in particular for the visible underside of the seal 12, this bilayer structure obtainable by co-extrusion.
• the second lip 21 and the flap 14 are made of or coated with a material having an appearance similar or coordinated to that of the visible face 22 of the fabric 1.
• the flap 14 shown in Figure 4 can be provided, from place to place, through ventilation holes.
• the extra thickness 11, in the form of a hook in FIG. 4, can, in an alternative embodiment, be held tight in the groove 10, by pressing against the inner face 15 of the inner wing and against the inner face of the outer wing 9.
• the profile 3, bi-material includes a seal 12 molded or co-extruded on the outer wing 5 of the edge of a groove of P section.
• the edge of the fabric 1 comprises a harpoon known per se, coming to hang against the extreme edge of the internal wing of the profile, the said extreme edge being substantially disposed perpendicular to the external wing 5.
• the seal 12 presses the fabric 1 against the internal wing 5 and mask the opening of the groove 10.
• the introduction of the harpoon is obtained for example using a spatula, operated according to arrow F in FIG. 5.
• FIG. 6 illustrates an alternative embodiment in which the additional thickness 1 1 disposed on the edge of the fabric 1 is pressed, under the effect of the seal 12, in a reservation 24 provided for this purpose in the inner wing 7 of profile 3.
• FIG. 7 schematically illustrates the installation of a rod in a corner profile between two walls, the corner profile comprising two overmolded or co-extruded joints 25, 26.
• the embodiments shown diagrammatically in FIGS. 8, 9 and 10 relate to profiles comprising two grooves in each of which the edge of a fabric can be put in place and maintained.
• the corner section 30 comprises two external wings 27,28 fixed against two substantially perpendicular walls, this fixing being obtained by means not shown such as screws or equivalent.
• the angle profile further comprises a central wing 31, extending substantially at 45 ° relative to the two external wings 27,28.
• an additional thickness 1 1 integral with the edge of a fabric 1 which can be introduced into these grooves and held in place using seals 12, analogously to that described with reference to the preceding figures.
• the section 3 includes a recess 33.
• the angle profile shown diagrammatically in FIG. 9, like that of FIG. 8, comprises two grooves 10, but the cross section of which is in the form of a straight U, an intermediate wing of T section projecting from one of the external wings of the profile.
• the corner section 3 comprises two U-shaped grooves each limited by an outer wing and an inner wing, each of the wings carrying a seal 12 inclined towards the inside of the groove, the edge fabrics placed in the grooves 10 comprising a harpoon capable of coming to bear against the internal face of the seals.
• FIG. 11 illustrates an embodiment of a profile 3 for a wall angle, the positioning and maintenance of the edges of the fabrics being obtained in a similar manner to what has been described with reference to FIGS. 8 to 10.
• Figure 12 schematically illustrates an embodiment of the profile in which the seal 12 is carried by the inner wing of the groove 10.
• the seal 12 is obtained by molding on an inner wing 7 of alloy metallic, it can be provided, as shown, that the material constituting the lip of the joint "overflows" on the outer face or the inner face of the inner wing 7 and over part of its height h7.
• the groove 10 of the profile is of cross section in pseudo U, its two side walls being inclined inward, the width of the groove being decreasing from its bottom wall 6 to its opening.
• Each side wall 5,7 carries a seal 12, produced from overmolding or co-extruded with the rest of the profile 3.
• the bottom wall 6 of the groove 10 projects, from place to place or over the entire length of the profile 3 , a deformable part 40 forming a cradle for receiving and latching a rod 11 secured to the edge of the fabric 1. Maintaining the fabric in position in the profile is thus obtained by the combined action of:
• the profile has a cross section at E, each of the two grooves 10 of the profile being provided with a seal as shown with reference to FIG. 12.
• the groove 10 of the profile is limited on the one hand by an internal wing 7 and on the other hand by the wall on which is fixed the profile 3.
• the seal 12 is of the type described with reference to FIG. 12 and the profile is provided with a C-shaped groove for mounting brackets or flats, of the general type presented in FIG. 1.
• the fabric 1 is not necessarily stretched perpendicular to the fixing wall of the profile 3, but can be inclined (1a) or substantially parallel thereto (1b).
• the profiles which have just been described can be used for structures with stretched canvas for decoration, masking or display, in particular false ceilings, false walls, both in hospital and industrial environments or for collective equipment, premises for modern or historic dwellings.

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• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Building Environments (AREA)
• Curtains And Furnishings For Windows Or Doors (AREA)
• Finishing Walls (AREA)
• Holders For Apparel And Elements Relating To Apparel (AREA)
• Supports Or Holders For Household Use (AREA)
• Wrappers (AREA)

Applications Claiming Priority (3)

Publications (2)

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ID=8852462

Family Applications (1)

Country Status (15)

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• 2000
  • 2000-07-13 FR FR0009186A patent/FR2811693B1/fr not_active Expired - Lifetime
• 2001
  • 2001-07-11 PT PT01955404T patent/PT1299602E/pt unknown
  • 2001-07-11 CA CA002384984A patent/CA2384984C/en not_active Expired - Fee Related
  • 2001-07-11 DE DE60133898T patent/DE60133898D1/de not_active Expired - Lifetime
  • 2001-07-11 AT AT01955404T patent/ATE394555T1/de not_active IP Right Cessation
  • 2001-07-11 AU AU2001277575A patent/AU2001277575A1/en not_active Abandoned
  • 2001-07-11 US US10/070,776 patent/US6959518B2/en not_active Expired - Lifetime
  • 2001-07-11 ES ES01955404T patent/ES2306720T3/es not_active Expired - Lifetime
  • 2001-07-11 MX MXPA02002738A patent/MXPA02002738A/es active IP Right Grant
  • 2001-07-11 EP EP01955404A patent/EP1299602B1/de not_active Expired - Lifetime
  • 2001-07-11 EA EA200200254A patent/EA003545B1/ru not_active IP Right Cessation
  • 2001-07-11 IL IL14868301A patent/IL148683A0/xx active IP Right Grant
  • 2001-07-11 WO PCT/FR2001/002245 patent/WO2002006604A1/fr not_active Ceased
  • 2001-11-07 UA UA2002032034A patent/UA74156C2/uk unknown
• 2002
  • 2002-03-13 MA MA26553A patent/MA25549A1/fr unknown
  • 2002-03-13 IL IL148683A patent/IL148683A/en not_active IP Right Cessation

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