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Use of combinations of gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositions.
No-Receipt date
970400127 - 28/01/1997
No-Filing date
970400127 - 28/01/1997
No-Granting date
3022385 - 31/03/1997
No-EPO application date
92105334.4 - 27/03/1992
No-EPO granting date
0507224 - 30/10/1996
Gazette No-Publication date of application
-
Gazette No-Publication date of granted patent
3/1997 - 30/04/1997
Expiration date
28/03/2012
Kind of title
Validation of European Patent
Legal status
NOT VALID
Priorities
US67614627/03/1991/US
Active Substance of Supplementary Certificates
-
IPC Classification
Ipc Class
A61K 9/00
A61K 47/48
Related Documents
Related Titles
Owners
Code
Firstname
Surname
Address
Town
ZIP
Country
1632
ALCON LABORATORIES, INC.
6201 SOUTH FREEWAY, MAIL CODE Q-148,FT. WORTH
TX
76 134
UNITED STATES OF AMERICA (USA)
Inventors
Code
Firstname
Surname
42874
JANI RAJNI
51427
LANG JOHN C.
61753
MISSEL PAUL JOSEPH TRACY
Representatives
Code
Firstname
Surname
Address
Town
Zip
1815
ATHANASIOS
TSIMIKALIS
N. VAMVA 1
ATHINA (ATTIKIS)
10674
Contact
Code
Firstname
Surname
Address
Town
Zip
Country
5373
TSIMIKALIS ATHANASIOS, DIKIGOROS
N.VAMVA 1
ATHINA
106 74
GREECE
Owners History
Title Instruments
Date
Operation
Descreption
10/4/2010 12:00:00 AM
Έκπτωση Κύριων Τίτλων (79602)
ΕΚΠΤΩΣΕΙΣ 09/2010 Αρ. Πρωτ. Γ.Δ. 806/4.10.2010
Payments history
18 renewals have been done
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