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Extract from the Register of European Patents

EP About this file: EP0691986

EP0691986 - NOVEL PROCESSES AND INTERMEDIATE COMPOUNDS FOR THE PREPARATION OF PLATELET CLYCOPROTEIN IIb/IIIa INHIBITORS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.10.1999
Database last updated on 13.07.2024
Most recent event   Tooltip17.04.2015Change - lapse in a contracting statepublished on 20.05.2015  [2015/21]
Applicant(s)For all designated states
THE DU PONT MERCK PHARMACEUTICAL COMPANY
1007 Market Street Wilmington
Delaware 19898 / US
[N/P]
Former [1996/03]For all designated states
THE DU PONT MERCK PHARMACEUTICAL COMPANY
1007 Market Street
Wilmington, Delaware 19898 / US
Inventor(s)01 / ZHANG, Lin-Hua
236 Barberry Drive
Wilmington, DE 19808 / US
02 / MA, Philip
29 Constitution Drive
Chadds Ford, PA 19317-9406 / US
03 / DEGRADO, William Frank
502 Bancroft Road
Moylan, PA 19063-4207 / US
[1996/03]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [1996/03]von Kreisler, Alek, Dipl.-Chem., et al
Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus)
D-50667 Köln / DE
Application number, filing date94911702.228.03.1994
[1996/03]
WO1994US03221
Priority number, dateUS1993003843429.03.1993         Original published format: US 38434
[1996/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9422909
Date:13.10.1994
Language:EN
[1994/23]
Type: A1 Application with search report 
No.:EP0691986
Date:17.01.1996
Language:EN
The application published by WIPO in one of the EPO official languages on 13.10.1994 takes the place of the publication of the European patent application.
[1996/03]
Type: B1 Patent specification 
No.:EP0691986
Date:02.12.1998
Language:EN
[1998/49]
Search report(s)International search report - published on:EP13.10.1994
ClassificationIPC:C07K5/12, C07K5/10, C07K7/56
[1996/03]
CPC:
C07K7/56 (EP,US); A61P37/00 (EP); A61P7/02 (EP);
C07K14/75 (EP,US); A61K38/00 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1996/03]
TitleGerman:PROZESS UND ZWISCHENVERBINDUNGEN ZUR HERSTELLUNG VON BLAETTCHEN GLYCOPROTEIN IIB/IIIA HEMMERN[1996/03]
English:NOVEL PROCESSES AND INTERMEDIATE COMPOUNDS FOR THE PREPARATION OF PLATELET CLYCOPROTEIN IIb/IIIa INHIBITORS[1996/03]
French:NOUVEAU PROCEDE ET COMPOSES INTERMEDIAIRES SERVANT A LA PREPARATION D'INHIBITEURS DE LA GLYCOPROTEINE PLAQUETTAIRE IIb/IIIa[1996/03]
Entry into regional phase18.09.1995National basic fee paid 
18.09.1995Designation fee(s) paid 
18.09.1995Examination fee paid 
Examination procedure21.09.1994Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.09.1995Examination requested  [1996/03]
27.02.1996Despatch of a communication from the examining division (Time limit: M06)
09.08.1996Reply to a communication from the examining division
06.08.1997Despatch of a communication from the examining division (Time limit: M04)
03.12.1997Reply to a communication from the examining division
05.02.1998Despatch of communication of intention to grant (Approval: Yes)
26.05.1998Communication of intention to grant the patent
01.08.1998Fee for grant paid
01.08.1998Fee for publishing/printing paid
Opposition(s)03.09.1999No opposition filed within time limit [1999/47]
Fees paidRenewal fee
27.03.1996Renewal fee patent year 03
26.03.1997Renewal fee patent year 04
28.03.1998Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Former [2003/17]MC31.03.1999
Cited inInternational search[A]WO9002750  (CENTRE NAT RECH SCIENT [FR]);
 [A]WO9101331  (GENENTECH INC [US]);
 [PX]WO9307170  (DU PONT MERCK PHARMA [US]) [PX] 9-12* example 4 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.