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Extract from the Register of European Patents

EP About this file: EP0695755

EP0695755 - Pyrrolocarbazole [Right-click to bookmark this link]
Former [1996/06]Pyrrolocarbazoles
[1998/43]
StatusNo opposition filed within time limit
Status updated on  27.08.1999
Database last updated on 10.08.2024
Most recent event   Tooltip27.08.1999No opposition filed within time limitpublished on 13.10.1999 [1999/41]
Applicant(s)For all designated states
F. Hoffmann-La Roche AG
4002 Basel / CH
[N/P]
Former [1998/43]For all designated states
F. Hoffmann-La Roche AG
4002 Basel / CH
Former [1996/06]For all designated states
F. Hoffmann-La Roche AG
CH-4002 Basel / CH
Inventor(s)01 / Broka, Chris Allen
821 Shell Boulevard
Foster City, California 94404 / US
[1996/11]
Former [1996/06]01 / Broka, Chris Allen
821 Shell Boulevard
Boulder, Colorado 80301 / US
Representative(s)Witte, Hubert, et al
F.Hoffmann-La Roche AG
Patent Department (PLP)
124 Grenzacherstrasse
4070 Basel / CH
[N/P]
Former [1998/26]Witte, Hubert, et al
F.Hoffmann-La Roche AG Patent Department (PLP), 124 Grenzacherstrasse
4070 Basel / CH
Former [1996/06]Grossner, Lutz, Dr.
Grenzacher Strasse 124 Postfach 3255
CH-4002 Basel / CH
Application number, filing date95111472.721.07.1995
[1996/06]
Priority number, dateUS1994028604304.08.1994         Original published format: US 286043
[1996/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0695755
Date:07.02.1996
[1996/06]
Type: B1 Patent specification 
No.:EP0695755
Date:21.10.1998
Language:EN
[1998/43]
Search report(s)(Supplementary) European search report - dispatched on:EP19.12.1995
ClassificationIPC:C07D487/04, A61K31/40, // (C07D487/04, 209:00, 209:00)
[1996/06]
CPC:
C07D487/04 (EP,KR,US); A61P35/00 (EP); C07D487/06 (KR)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1996/06]
TitleGerman:Pyrrolocarbazol[1998/43]
English:Pyrrolocarbazole[1998/43]
French:Pyrrolocarbazole[1998/43]
Former [1996/06]Pyrrolocarbazole
Former [1996/06]Pyrrolocarbazoles
Former [1996/06]Pyrrolocarbazoles
Examination procedure21.07.1995Examination requested  [1996/06]
13.09.1996Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
17.01.1997Despatch of a communication from the examining division (Time limit: M06)
12.07.1997Reply to a communication from the examining division
15.09.1997Despatch of a communication from the examining division (Time limit: M02)
24.10.1997Reply to a communication from the examining division
09.01.1998Despatch of communication of intention to grant (Approval: Yes)
24.04.1998Communication of intention to grant the patent
02.07.1998Fee for grant paid
02.07.1998Fee for publishing/printing paid
Opposition(s)22.07.1999No opposition filed within time limit [1999/41]
Request for further processing for:23.09.1996Request for further processing filed
23.09.1996Full payment received (date of receipt of payment)
Request granted
08.10.1996Decision despatched
Fees paidRenewal fee
15.07.1997Renewal fee patent year 03
08.07.1998Renewal fee patent year 04
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Documents cited:Search[A]EP0269025  (BRISTOL MYERS CO [US]) [A] 1,6,9 * claims 1,7,12,14 *;
 [A]EP0362695  (GOEDECKE AG [DE]) [A] 1,6,7,9 * examples 6,9,9c,9d,9g,9h *;; claims 1,3,4,79 *;
 [A]WO9324491  (GOEDECKE AG [DE], et al) [A] 1,6 * page 17, line 24 - line 32; claims 1,15 *;
 [AP]EP0624586  (HOFFMANN LA ROCHE [CH]) [AP] 1,6 * claims 1,12 *;
 [AP]WO9427982  (CEPHALON INC [US], et al) [AP] 1,9* claims 2,4 *;
 [A]  - D. TOULLEC ET AL., "The Bisindolylmaleimide ...", JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 266, no. 24, pages 15771 - 15781, XP000572210 [A] 1 * page 15780, Fig. S.1 *
 [AD]  - J.A. EENKHOORN ET AL., "The Wittig Reaction of ...", CANADIAN JOURNAL OF CHEMISTRY, vol. 51, no. 5, pages 792 - 810 [AD] 7
 [A]  - E. SCHRÖDER ET AL., Arzneimittelchemie I, STUTTGART, DE, GEORG THIEME VERLAG [A] * pages 24-38, especially page 33 *
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.