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Extract from the Register of European Patents

EP About this file: EP0000035

EP0000035 - Alpha-amino acids, compositions and process for preparing said compounds [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.2016
Database last updated on 03.09.2024
Most recent event   Tooltip14.09.2016No opposition filed within time limit 
Applicant(s)For all designated states
Merck & Co., Inc.
126, East Lincoln Avenue P.O. Box 2000 Rahway
New Jersey 07065-0900 / US
[N/P]
Former [1980/12]For all designated states
MERCK & CO. INC.
126, East Lincoln Avenue P.O. Box 2000
Rahway New Jersey 07065-0900 / US
Former [1980/12]For all designated states
Merck & Co., Inc. (a New Jersey corp.)
126 East Lincoln Avenue
Rahway, N.J. 07065 / US
Inventor(s)01 / Patchett, Arthur Allan
207 Oak Lane
Cranford, N.J. / US
02 / Taub, David
54 Wistar Avenue
Metuchen, N.J. / US
[N/P]
Representative(s)Abitz, Walter, et al
Patentanwälte Abitz & Partner Postfach 86 01 09
D-81628 München / DE
[N/P]
Former [1982/01]Abitz, Walter, Dr.-Ing., et al
Patentanwälte Abitz & Partner Postfach 86 01 09
D-81628 München / DE
Application number, filing date78100058.301.06.1978
Priority number, dateUS1977080239001.06.1977         Original published format: US 802390
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0000035
Date:20.12.1978
Language:EN
[N/P]
Type: B1 Patent specification 
No.:EP0000035
Date:06.01.1982
Language:EN
[1982/01]
Search report(s)(Supplementary) European search report - dispatched on:EP26.09.1978
ClassificationIPC:C07C101/77, A61K31/195, A61K31/215
[1982/01]
CPC:
C07F7/0812 (EP,US); A61P9/12 (EP); C07D317/46 (EP,US)
Designated contracting statesBE,   CH,   DE,   FR,   GB,   LU,   NL,   SE 
TitleGerman:Alpha-Aminosäuren, Präparate und Verfahren zur Herstellung dieser Verbindungen
English:Alpha-amino acids, compositions and process for preparing said compounds
French:Alpha-amino-acides, compositions et procédé pour la préparation de ces composés
File destroyed:15.01.2000
Examination procedure06.06.1979Examination requested
07.07.1980Despatch of a communication from the examining division (Time limit: M02)
10.09.1980Reply to a communication from the examining division
28.11.1980Despatch of communication of intention to grant (Approval: )
16.07.1981Communication of intention to grant the patent
14.10.1981Fee for grant paid
14.10.1981Fee for publishing/printing paid
Opposition(s)06.10.1982No opposition filed within time limit [ N /P ]
Fees paidRenewal fee
04.06.1980Renewal fee patent year 03
29.04.1981Renewal fee patent year 04
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Lapses during opposition  TooltipLU30.06.1982
[1999/52]
Documents cited:SearchFR1850M  [ ] (MERCK & CO INC [US]);
 US3132176  [ ] (BOLLINGER FREDERICK W, et al)
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.