PH25383A - Cosmetic articles comprsied of esters of hyaluronic acid with alcohols - Google Patents

Cosmetic articles comprsied of esters of hyaluronic acid with alcohols

Info

Publication number
PH25383A
PH25383A PH37437A PH37437A PH25383A PH 25383 A PH25383 A PH 25383A PH 37437 A PH37437 A PH 37437A PH 37437 A PH37437 A PH 37437A PH 25383 A PH25383 A PH 25383A
Authority
PH
Philippines
Prior art keywords
comprsied
alcohols
esters
hyaluronic acid
cosmetic articles
Prior art date
Application number
PH37437A
Inventor
Francesco Della Valle
Aurelio Romeo
Original Assignee
Fidia
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
Application filed by Fidia filed Critical Fidia
Publication of PH25383A publication Critical patent/PH25383A/en

Links

PH37437A 1985-07-08 1988-08-19 Cosmetic articles comprsied of esters of hyaluronic acid with alcohols PH25383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8548322A IT1214658B (en) 1985-07-08 1985-07-08 New total and partial ester(s) of hyaluronic acid and salts

Publications (1)

Publication Number Publication Date
PH25383A true PH25383A (en) 1991-06-03

Family

ID=11265886

Family Applications (4)

Application Number Title Priority Date Filing Date
PH37438A PH25382A (en) 1985-07-08 1988-08-19 Sanitary, surgical articles comprised of hyaluronic acid esters with alcohols
PH37439A PH25642A (en) 1985-07-08 1988-08-19 A process fo the preparation of films or threads ot total, partial esters of hyaluronic acid
PH37440A PH25643A (en) 1985-07-08 1988-08-19 A process for the preparation of films or threads of toal, partial esters of hyaluronic acid
PH37437A PH25383A (en) 1985-07-08 1988-08-19 Cosmetic articles comprsied of esters of hyaluronic acid with alcohols

Family Applications Before (3)

Application Number Title Priority Date Filing Date
PH37438A PH25382A (en) 1985-07-08 1988-08-19 Sanitary, surgical articles comprised of hyaluronic acid esters with alcohols
PH37439A PH25642A (en) 1985-07-08 1988-08-19 A process fo the preparation of films or threads ot total, partial esters of hyaluronic acid
PH37440A PH25643A (en) 1985-07-08 1988-08-19 A process for the preparation of films or threads of toal, partial esters of hyaluronic acid

Country Status (3)

Country Link
IT (1) IT1214658B (en)
PH (4) PH25382A (en)
ZA (1) ZA865071B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1254704B (en) * 1991-12-18 1995-10-09 Mini Ricerca Scient Tecnolog NON-WOVEN FABRIC ESSENTIALLY CONSTITUTED FROM DERIVATIVES OF HYALURONIC ACID
IT1254170B (en) * 1991-12-18 1995-09-11 Mini Ricerca Scient Tecnolog COMPOSITE MEMBRANES FOR GUIDED REGENERATION OF FABRICS
US5824335A (en) * 1991-12-18 1998-10-20 Dorigatti; Franco Non-woven fabric material comprising auto-crosslinked hyaluronic acid derivatives

Also Published As

Publication number Publication date
PH25642A (en) 1991-08-21
IT1214658B (en) 1990-01-18
ZA865071B (en) 1987-09-30
IT8548322A0 (en) 1985-07-08
PH25643A (en) 1991-08-21
PH25382A (en) 1991-06-03

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