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Patent details

436667 Title: IMPLANTS BIODEGRADABLES A FORMATION IN SITU

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Basic information

Application number:
899121586
WO application number:
US8904239
Type:
European patent granted for BE
Status:
Publication number:
436667
WO publication number:
WO 90/03768
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:
2005C/039

Dates

Filing date:
27/09/1989
Grant date:
09/04/1997
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
23/05/1997
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
09/04/1997
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
27/09/2009

Applicant

Name:
QLT USA, Inc.
Legal Form:
From:
19/12/2005
Address:
2579 Midpoint Drive Fort Collins, CO 80525(US), US
To:

Priority

Priority patent number:
252645
Priority date:
03/10/1988
Priority country:
United States (US)

Classification

IPC or IDT classification:
A61F 2/00 ; A61B 19/00;

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
21/09/2008
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
VOSSWINKEL Philippe-GEVERS-Holidaystraat 5 - B 1831 DIEGEM
Inventor(s) details:
DUNN, Richard, L.;ENGLISH, James, P.;COWSAR, Donald, R.;VANDERBILT, David, P.;
History of owners:
(1) 09.04.1997 : ATRIX LABORATORIES INC. * (US) 2579 Midpoint Drive, Fort Collins Colorado 80525 * (2) 19.12.2005 : ASPEN ACQUISITION II CORP. *
Filing date Document type Publication Type Document Description Number of pages File Type
19/12/2005 General Document (MST - S:Modifications du statut) 14 PDF /7/6/6/6/3/0610436667/migrated-docs/899121586_1_271177.pdf
23/05/1997 General Document (TO - T:Traduction Originale) 22 PDF /7/6/6/6/3/0610436667/migrated-docs/899121586_2_271177.pdf