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Extract from the Register of European Patents

EP About this file: EP0382268

EP0382268 - New amino carboxylic acid derivatives [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.06.1995
Database last updated on 03.10.2024
Most recent event   Tooltip24.06.1995No opposition filed within time limitpublished on 16.08.1995 [1995/33]
Applicant(s)For all designated states
GIST-BROCADES N.V.
Wateringseweg 1 P.O. Box 1
NL-2600 MA Delft / NL
[1990/33]
Inventor(s)01 / Verweij, Jan
P.J. Blokstraat 13
NL-2313 ES Leiden / NL
02 / Hirs, Henri Gerard Julius
Obrechtrode 26
NL-2717 DD Zoetermeer / NL
03 / Witkamp, Hendrik Adrianus
Rommesingel 31
NL-2641 VG Pijnacker / NL
[1990/33]
Representative(s)Visser-Luirink, Gesina, et al
DSM Patents & Trademarks
Office Delft
P.O. Box 1
2600 MA Delft / NL
[N/P]
Former [1994/49]Visser-Luirink, Gesina, Dr., et al
c/o GIST-BROCADES N.V., Patents and Trademarks Dept., Wateringseweg 1, P.O. Box 1
NL-2600 MA Delft / NL
Former [1990/33]Huygens, Arthur Victor, Dr.
c/o Gist-Brocades N.V. Patents & Trademarks Department Wateringseweg 1 PO Box 1
NL-2600 MA Delft / NL
Application number, filing date90200031.404.01.1990
[1990/33]
Priority number, dateEP1989020003406.01.1989         Original published format: EP 89200034
[1990/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0382268
Date:16.08.1990
Language:EN
[1990/33]
Type: B1 Patent specification 
No.:EP0382268
Date:24.08.1994
Language:EN
[1994/34]
Search report(s)(Supplementary) European search report - dispatched on:EP12.06.1990
ClassificationIPC:C07D501/18, C07D499/02, C07C251/02
[1990/33]
CPC:
C07D499/00 (EP); C07D501/22 (KR); A61P31/04 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1990/33]
TitleGerman:Derivate von Aminocarboxylsäure[1990/33]
English:New amino carboxylic acid derivatives[1990/33]
French:Dérivés d'acides aminocarboxyliques[1990/33]
Examination procedure06.08.1990Examination requested  [1990/40]
21.02.1992Despatch of a communication from the examining division (Time limit: M06)
07.09.1992Reply to a communication from the examining division
15.10.1993Despatch of communication of intention to grant (Approval: No)
23.02.1994Despatch of communication of intention to grant (Approval: later approval)
28.02.1994Communication of intention to grant the patent
20.05.1994Fee for grant paid
20.05.1994Fee for publishing/printing paid
Opposition(s)25.05.1995No opposition filed within time limit [1995/33]
Request for further processing for:07.09.1992Request for further processing filed
07.09.1992Full payment received (date of receipt of payment)
Request granted
20.10.1992Decision despatched
Fees paidRenewal fee
14.12.1991Renewal fee patent year 03
23.12.1992Renewal fee patent year 04
25.11.1993Renewal fee patent year 05
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Documents cited:Search[A]US3821198  (LEE B, et al);
 [A]DE2440142  (SQUIBB & SONS INC);
 [APD]EP0300546  (GIST BROCADES NV [NL])
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.