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Extract from the Register of European Patents

EP About this file: EP0253179

EP0253179 - A-acylamino aminoalkyl phophonate angiotensin converting enzyme inhibitors [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.10.1992
Database last updated on 02.09.2024
Most recent event   Tooltip15.08.2008Change - representativepublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
E.R. Squibb & Sons, Inc.
Lawrenceville-Princeton Road
Princeton, N.J. 08540-4000 / US
[1988/03]
Inventor(s)01 / Karanewsky, Donald Steven
8 Charred Oak Lane
East Windsor New Jersey / US
02 / Petrillo, Edward William, Jr.
5 Walking Purchase Drive
Pennington New Jersey / US
[1988/03]
Representative(s)Perani, Aurelio, et al
c/o JACOBACCI & PERANI S.p.A. Via Visconti di Modrone, 7
I-20122 Milano / IT
[2008/38]
Former [1988/03]Perani, Aurelio, et al
c/o JACOBACCI & PERANI S.p.A. Via Visconti di Modrone, 7
I-20122 Milano / IT
Application number, filing date87109254.026.06.1987
[1988/03]
Priority number, dateUS1986088556014.07.1986         Original published format: US 885560
[1988/03]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0253179
Date:20.01.1988
Language:EN
[1988/03]
Type: A3 Search report 
No.:EP0253179
Date:06.09.1989
Language:EN
[1989/36]
Type: B1 Patent specification 
No.:EP0253179
Date:04.12.1991
Language:EN
[1991/49]
Search report(s)(Supplementary) European search report - dispatched on:EP20.07.1989
ClassificationIPC:C07F9/547, C07F9/40, A61K31/66
[1991/49]
CPC:
C07F9/65586 (EP); A61P25/04 (EP); A61P9/12 (EP);
C07F9/4075 (EP); C07F9/572 (EP); C07F9/5728 (EP);
C07F9/62 (EP); C07F9/65031 (EP); C07F9/653 (EP);
C07F9/6539 (EP) (-)
Former IPC [1988/03]C07F9/65, C07F9/40, A61K31/66
Designated contracting statesBE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1988/03]
TitleGerman:Alpha-acylamino-aminoalkyl-phosphonat-Inhibitor des Angiotensin umwandelnden Enzyms[1988/03]
English:A-acylamino aminoalkyl phophonate angiotensin converting enzyme inhibitors[1988/03]
French:Alpha-acylamino aminoalkyl phosphonate inhibiteur d'enzymes convertissant l'angiotensine[1988/03]
Examination procedure05.10.1989Examination requested  [1989/50]
28.02.1991Despatch of communication of intention to grant (Approval: Yes)
23.05.1991Communication of intention to grant the patent
26.06.1991Fee for grant paid
26.06.1991Fee for publishing/printing paid
Opposition(s)05.09.1992No opposition filed within time limit [1992/48]
Fees paidRenewal fee
20.06.1989Renewal fee patent year 03
20.06.1990Renewal fee patent year 04
20.12.1990Renewal fee patent year 05
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Documents cited:Search[A]EP0097534  (SQUIBB & SONS INC [US]);
 [A]EP0083172  (SQUIBB & SONS INC [US])
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.