EP2322866A8 - Drallauslass zur Belüftung von Räumen - Google Patents

Drallauslass zur Belüftung von Räumen Download PDF

Info

Publication number
EP2322866A8
EP2322866A8 EP09014085A EP09014085A EP2322866A8 EP 2322866 A8 EP2322866 A8 EP 2322866A8 EP 09014085 A EP09014085 A EP 09014085A EP 09014085 A EP09014085 A EP 09014085A EP 2322866 A8 EP2322866 A8 EP 2322866A8
Authority
EP
European Patent Office
Prior art keywords
air guide
guide element
passage
front passage
curved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP09014085A
Other languages
English (en)
French (fr)
Other versions
EP2322866B1 (de
EP2322866B9 (de
EP2322866A1 (de
EP2322866B2 (de
Inventor
Thomas Dr. Sefker
Sigfried Walter
Michael Fey
Daniel Leitner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trox SE
Original Assignee
Gebrueder Trox GmbH
Trox SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41664734&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2322866(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to PT90140856T priority Critical patent/PT2322866E/pt
Priority to DK09014085T priority patent/DK2322866T4/da
Priority to ES09014085T priority patent/ES2428385T5/es
Priority to EP09014085.6A priority patent/EP2322866B2/de
Priority to PL09014085T priority patent/PL2322866T5/pl
Application filed by Gebrueder Trox GmbH, Trox SE filed Critical Gebrueder Trox GmbH
Publication of EP2322866A1 publication Critical patent/EP2322866A1/de
Publication of EP2322866A8 publication Critical patent/EP2322866A8/de
Publication of EP2322866B1 publication Critical patent/EP2322866B1/de
Publication of EP2322866B9 publication Critical patent/EP2322866B9/de
Publication of EP2322866B2 publication Critical patent/EP2322866B2/de
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/46—Air flow forming a vortex

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Die Erfindung betrifft einen Drallauslass zur Belüftung von Räumen, mit einem Gehäuse, das einen Zuluftstutzen und einen eine Auslassöffnung bildenden, insbesondere viereckigen, Frontdurchlass (1) aufweist, wobei in dem Frontdurchlass (1) mehrere Durchlassöffnungen (5) vorgesehen sind und der Frontdurchlass (1) anströmseitig zu jeder Durchlassöffnung (5) ein der jeweiligen Durchlassöffnung (5) zugeordnetes als Drallschaufel ausgebildetes Luftleitelement (6) umfasst, wobei jedes Luftleitelement (6) in Strömungsrichtung (7) gesehen gekrümmt ausgebildet sein soll, die Luftleitelemente (6) in ihrer Längserstreckung gesehen gekrümmt ausgebildet sein sollen und der mittlere Anstellwinkel α eines jeden Luftleitelementes (6) entlang der Längserstreckung des Luftleitelementes (6) unterschiedlich groß sein und von dem der Mitte abgewandten Ende zum der Mitte zugewandten Ende des Luftleitelementes (6), vorzugsweise kontinuierlich, zunehmen soll, wobei der Anstellwinkel α zwischen der generellen Ebene E des Frontdurchlasses (1) einerseits und einer Geraden G andererseits liegt und wobei die Gerade G zwischen der anströmseitigen Kante (8) und der abströmseitigen Kante (9) des Luftleitelementes (6) verläuft.
EP09014085.6A 2009-11-11 2009-11-11 Drallauslass zur Belüftung von Räumen Active EP2322866B2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK09014085T DK2322866T4 (da) 2009-11-11 2009-11-11 Loftsdiffusor til rumventilering
ES09014085T ES2428385T5 (es) 2009-11-11 2009-11-11 Salida vorticial para la ventilación de habitaciones
EP09014085.6A EP2322866B2 (de) 2009-11-11 2009-11-11 Drallauslass zur Belüftung von Räumen
PL09014085T PL2322866T5 (pl) 2009-11-11 2009-11-11 Wylot zawirowujący do wentylacji pomieszczeń
PT90140856T PT2322866E (pt) 2009-11-11 2009-11-11 Difusor de tecto para ventilação de espaços

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09014085.6A EP2322866B2 (de) 2009-11-11 2009-11-11 Drallauslass zur Belüftung von Räumen

Publications (5)

Publication Number Publication Date
EP2322866A1 EP2322866A1 (de) 2011-05-18
EP2322866A8 true EP2322866A8 (de) 2011-09-14
EP2322866B1 EP2322866B1 (de) 2013-07-17
EP2322866B9 EP2322866B9 (de) 2014-02-26
EP2322866B2 EP2322866B2 (de) 2019-08-28

Family

ID=41664734

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09014085.6A Active EP2322866B2 (de) 2009-11-11 2009-11-11 Drallauslass zur Belüftung von Räumen

Country Status (5)

Country Link
EP (1) EP2322866B2 (de)
DK (1) DK2322866T4 (de)
ES (1) ES2428385T5 (de)
PL (1) PL2322866T5 (de)
PT (1) PT2322866E (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016100836A1 (en) 2014-12-18 2016-06-23 Lydall Inc. Wet-laid nonwoven including thermoplastic fiber
WO2017054055A1 (en) * 2015-09-29 2017-04-06 Kaip Pty Limited Air diffuser
CN106123126B (zh) * 2016-08-09 2022-01-28 珠海格力电器股份有限公司 室内机及具有其的空调器
CN107631459A (zh) * 2017-10-02 2018-01-26 广东美的制冷设备有限公司 挡风板、空调器室内机及空调器
CN109869887B (zh) * 2017-10-02 2025-09-05 广东美的制冷设备有限公司 挡风板、空调器室内机及空调器
CN110394345A (zh) * 2018-04-24 2019-11-01 惠州比亚迪电子有限公司 旋风吹吸式排风系统
DE102021116749A1 (de) * 2021-06-29 2022-12-29 Stiebel Eltron Gmbh & Co. Kg Dezentrales Lüftungsgerät und Strömungsgleichrichter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673456B1 (fr) 1991-02-28 1993-04-30 Alsthom Gec Buse aeraulique pour systeme de refroidissement.
DE4140208C2 (de) † 1991-12-05 1998-07-23 Mueller Erwin Gmbh & Co Luftauslaßvorrichtung zur Belüftung und/oder Klimatisierung von Räumen
DE19912567B4 (de) † 1999-03-19 2006-08-10 Werner Dipl.-Ing. Wildeboer Luftleiteinrichtung für einen Luftdurchlaß
DE19954162C1 (de) 1999-11-10 2001-06-28 Ltg Ag Luftauslass
DE10139542B4 (de) 2001-08-10 2008-07-03 Moschberger, Udo, Dipl.-Ing. (FH) Verfahren sowie Vorrichtung zur Umwandlung einer Drallströmung an Luftauslässen mit Drallverteilern während der Volumenstrommessung mit Messtrichtern

Also Published As

Publication number Publication date
EP2322866B1 (de) 2013-07-17
PL2322866T5 (pl) 2019-12-31
ES2428385T3 (es) 2013-11-07
EP2322866B9 (de) 2014-02-26
EP2322866A1 (de) 2011-05-18
EP2322866B2 (de) 2019-08-28
PT2322866E (pt) 2013-10-14
DK2322866T3 (da) 2013-10-07
PL2322866T3 (pl) 2013-12-31
ES2428385T5 (es) 2020-02-25
DK2322866T4 (da) 2019-11-25

Similar Documents

Publication Publication Date Title
EP2322866A8 (de) Drallauslass zur Belüftung von Räumen
EP1890043A3 (de) Luftdurchtrittsvorrichtung mit einer verbesserten Zugänglichkeit der Filtermatte
EP2194232A3 (de) Strömungsmachine mit Seitenwand-Grenzschicht-Barriere
EP1914488A3 (de) Solarkollektor mit kombiniertem Luftwärmeentzug und Flüssigkeitserwärmung
EP2700552A3 (de) Fahrzeugkomponente mit einem Strömungsleitelement
EP4400146A3 (de) Beatmungsgerät mit schaltventil
EP2022760A3 (de) Filterkartusche für eine Wasserfiltervorrichtung
EP2418430A3 (de) Klimatisierungseinrichtung sowie Verfahren zum Konditionieren eines Luftstroms
EP2710251B1 (de) Vorrichtung zur abscheidung von wasser aus der einer brennkraftmaschine zuzuführenden verbrennungsluft
EP4067753A3 (de) Flachkanalanordnung für eine downdraft-dunstabzugshaube
EP1930211A3 (de) Nutzfahrzeugaufbau und Nutzfahrzeug mit einem derartigen Aufbau
EP2000337A3 (de) Gebläseanordnung zur Belüftung eines Fahrzeugs
EP1541933A3 (de) Lüftungsvorrichtung zum Anschluss einer Abluftleitung sowie Zentrallüftungsvorrichtung
DE102014115286A1 (de) Abzugsvorrichtung, insbesondere Dunstabzugsvorrichtung
EP2410132A3 (de) Verdichterschaufel eines Gasturbinentriebwerks mit selbstschärfender Vorderkantenstruktur
EP1496240A2 (de) Abscheidesystem
EP1923576B1 (de) Rohrbogen für Fluidkanäle
EP2587179A3 (de) Luftdurchlass
EP2759711A3 (de) Luftkanaleinrichtung
EP2538071A3 (de) Fliesswasser-Kompressions-Turbine
EP2226587A3 (de) Luft/Wasser-Wärmepumpe mit einem in einem Gehäuse angeordneten Wärmetauscher
EP1686322A3 (de) Gargerät
DE102016004142B4 (de) Flüssigkeitsfilter
EP2251495A3 (de) Wasseranschlussanordnung mit einem Anschlussstück für eine vereinfachte Montage einer Anschlusseinrichtung, insbesondere eines Wasserbehandlungsgeräts
EP2292999A3 (de) Druckgaskühler, insbesondere für Kompressoren

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WALTER, SIGFRIED

Inventor name: LEITNER, DANIEL

Inventor name: FEY, MICHAEL

Inventor name: SEFKER, THOMAS, DR.

17P Request for examination filed

Effective date: 20111020

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502009007587

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: F24F0013060000

Ipc: F24F0013260000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 13/26 20060101AFI20130222BHEP

Ipc: F24F 13/06 20060101ALI20130222BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LEITNER, DANIEL

Inventor name: WALTER, SIEGFRIED

Inventor name: FEY, MICHAEL

Inventor name: SEFKER, THOMAS, DR.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 622457

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130815

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009007587

Country of ref document: DE

Effective date: 20130912

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Ref country code: DK

Ref legal event code: T3

Effective date: 20131003

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20131007

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2428385

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20131107

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20130717

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131117

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20131018

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

26 Opposition filed

Opponent name: WILDEBOER BAUTEILE GMBH

Effective date: 20140416

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

R26 Opposition filed (corrected)

Opponent name: WILDEBOER BAUTEILE GMBH

Effective date: 20140416

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502009007587

Country of ref document: DE

Effective date: 20140416

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E019175

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130717

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

RDAE Information deleted related to despatch of communication that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSDREV1

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

REG Reference to a national code

Ref country code: CH

Ref legal event code: AELC

27A Patent maintained in amended form

Effective date: 20190828

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502009007587

Country of ref document: DE

REG Reference to a national code

Ref country code: NO

Ref legal event code: TB2

REG Reference to a national code

Ref country code: SE

Ref legal event code: RPEO

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: DK

Ref legal event code: T4

Effective date: 20191118

REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Ref document number: 2428385

Country of ref document: ES

Kind code of ref document: T5

Effective date: 20200225

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230517

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502009007587

Country of ref document: DE

Owner name: TROX SE, DE

Free format text: FORMER OWNER: TROX GMBH, 47506 NEUKIRCHEN-VLUYN, DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: U11

Free format text: ST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20251201

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20251029

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: HU

Payment date: 20251106

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20251118

Year of fee payment: 17

Ref country code: NL

Payment date: 20251119

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20251103

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20251120

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20251118

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20251117

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20251128

Year of fee payment: 17

Ref country code: DK

Payment date: 20251119

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20251120

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20251118

Year of fee payment: 17

Ref country code: TR

Payment date: 20251107

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20251119

Year of fee payment: 17

Ref country code: CH

Payment date: 20251201

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20251120

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20251010

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20251216

Year of fee payment: 17