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Extract from the Register of European Patents

EP About this file: EP0810209

EP0810209 - Alpha - and beta-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.04.2003
Database last updated on 20.11.2024
Most recent event   Tooltip15.04.2003No opposition filed within time limitpublished on 28.05.2003  [2003/22]
Applicant(s)For all designated states
G.D. Searle & Co.
P.O. Box 5110
Chicago IL 60680-5110 / US
For all designated states
THE MONSANTO COMPANY
800 North Lindbergh Boulevard
St. Louis, MO 63166 / US
[N/P]
Former [2002/23]For all designated states
G.D. SEARLE & CO.
P.O. Box 5110
Chicago, IL 60680-5110 / US
For all designated states
THE MONSANTO COMPANY
800 North Lindbergh Boulevard
St. Louis, MO 63166 / US
Former [1997/49]For all designated states
G.D. SEARLE & CO.
P.O. Box 5110
Chicago IL 60680-5110 / US
For all designated states
THE MONSANTO COMPANY
800 North Lindbergh Boulevard
St. Louis, MO 63166 / US
Inventor(s)01 / Vazquez, Michael L.
233 Saratoga Court
Gurnee, Illinois 60031 / US
02 / Mueller, Richard A.
562 Stonegate Terrace
Glencoe, Illinois 60022 / US
03 / Talley, John J.
8772 Pine Avenue
Brentwood, MO 63144 / US
04 / Getman, Daniel
66 Sunnyhill Court
Chesterfield, Missouri 63017 / US
05 / Decrescenzo, Gary A.
536 Schrader Farm Drive
St. Peters, Missouri 63376 / US
06 / Freskos, John N.
7572 York
Clayton, Missouri 63105 / US
[1998/06]
Former [1997/49]01 / Vazquez, Michael L.
233 Saratoga Court
Gurnee, Illinois 60031 / US
02 / Mueller, Richard A.
562 Stonegate Terrace
Glencoe, Illinois 60022 / US
03 / Talley, John J.
1510 Amisk Court
Chesterfield, Missouri 63017 / US
04 / Getman, Daniel
66 Sunnyhill Court
Chesterfield, Missouri 63017 / US
05 / Decrescenzo, Gary A.
536 Schrader Farm Drive
St. Peters, Missouri 63376 / US
06 / Freskos, John N.
7572 York
Clayton, Missouri 63105 / US
Representative(s)Strych, Werner Maximilian Josef, et al
Hansmann & Vogeser
Patent- und Rechtsanwälte
Albert-Rosshaupter-Strasse 65
81369 München / DE
[N/P]
Former [2002/51]Strych, Werner Dr., et al
Hansmann & Vogeser Patent- und Rechtsanwälte Postfach 70 08 60
81308 München / DE
Former [1997/49]Beil, Hans Christoph, Dr., et al
Hansmann & Vogeser, Patent- und Rechtsanwälte, Postfach 80 01 40
65901 Frankfurt / DE
Application number, filing date97113434.124.08.1993
[1997/49]
Priority number, dateUS1992093498425.08.1992         Original published format: US 934984
[1997/49]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0810209
Date:03.12.1997
Language:EN
[1997/49]
Type: A3 Search report 
No.:EP0810209
Date:02.12.1998
[1998/49]
Type: B1 Patent specification 
No.:EP0810209
Date:05.06.2002
Language:EN
[2002/23]
Search report(s)(Supplementary) European search report - dispatched on:EP16.10.1998
ClassificationIPC:C07C311/13, C07C311/18, C07C311/20, C07C311/29, C07C311/39, C07C311/46, C07C317/14, C07C323/25, C07C323/67, C07D213/30, C07D213/81, C07D213/82, C07D213/89, C07D239/26, C07D333/34, C07K5/062, A61K31/18, A61K31/325
[1998/49]
CPC:
C07C311/05 (EP,US); C07C311/29 (EP,KR,US); A61P31/12 (EP);
A61P31/14 (EP); A61P31/18 (EP); C07C311/11 (EP,US);
C07C311/13 (EP,US); C07C311/14 (EP,US); C07C311/18 (EP,US);
C07C311/20 (EP,US); C07C311/24 (EP,US); C07C311/32 (EP,US);
C07C311/41 (EP,US); C07C311/46 (EP,US); C07C317/04 (EP,US);
C07C317/10 (EP,US); C07C317/14 (EP,US); C07C317/28 (EP,US);
C07C317/44 (EP,US); C07C323/49 (EP,US); C07C323/67 (EP,US);
C07D209/08 (EP,US); C07D213/30 (EP,US); C07D213/64 (EP,US);
C07D213/73 (EP,US); C07D213/81 (EP,US); C07D213/82 (EP,US);
C07D213/89 (EP,US); C07D215/48 (EP,US); C07D233/64 (EP,US);
C07D239/26 (EP,US); C07D277/24 (EP,US); C07D277/82 (EP,US);
C07D307/20 (EP,US); C07D307/42 (EP,US); C07D307/79 (EP,US);
C07D317/62 (EP,US); C07D333/34 (EP,US); C07D405/12 (EP,US);
C07D417/12 (EP,US); C07K5/06026 (EP,US); C07K5/06139 (EP,US);
A61K38/00 (EP,US); C07C2601/02 (EP,US); C07C2601/04 (EP,US);
C07C2601/08 (EP,US); C07C2601/14 (EP,US); C07C2601/18 (EP,US);
C07C2602/10 (EP,US) (-)
Former IPC [1997/49]C07C311/05, C07C311/18, C07C311/29, C07C317/14, C07C323/67, C07D213/30
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1997/49]
TitleGerman:Hydroxyethylaminosulfonamide verwendbar als Inhibitoren retroviraler Proteasen[1997/49]
English:Alpha - and beta-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors[1997/49]
French:Sulfamides d'hydroxyéthylamino utiles comme inhibiteurs de protéases rétrovirales[1997/49]
Examination procedure11.05.1999Examination requested  [1999/27]
13.12.1999Despatch of a communication from the examining division (Time limit: M04)
07.03.2000Reply to a communication from the examining division
14.04.2000Despatch of a communication from the examining division (Time limit: M06)
28.09.2000Reply to a communication from the examining division
16.03.2001Despatch of communication of intention to grant (Approval: No)
20.06.2001Despatch of communication of intention to grant (Approval: later approval)
08.11.2001Communication of intention to grant the patent
22.01.2002Fee for grant paid
22.01.2002Fee for publishing/printing paid
Parent application(s)   TooltipEP93923714.5  / EP0656887
Opposition(s)06.03.2003No opposition filed within time limit [2003/22]
Fees paidRenewal fee
04.08.1997Renewal fee patent year 03
04.08.1997Renewal fee patent year 04
04.08.1997Renewal fee patent year 05
27.07.1998Renewal fee patent year 06
04.08.1999Renewal fee patent year 07
03.08.2000Renewal fee patent year 08
21.08.2001Renewal fee patent year 09
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Documents cited:Search[DX]EP0264795  (MERCK PATENT GMBH [DE]) [DX] 1-3 * see column 1 - 2; column 28, lines 5-6 *;
 [DA]EP0468641  (SHIONOGI & CO [JP]) [DA] 1,2 * table 6 *;
 [A]WO9208699  (MONSANTO CO [US]) [A] 1-9* page 3 - page 5 *
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.