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Extract from the Register of European Patents

EP About this file: EP0761673

EP0761673 - Cephalosporin derivatives [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  11.10.2002
Database last updated on 11.09.2024
Most recent event   Tooltip11.10.2002Application deemed to be withdrawnpublished on 27.11.2002  [2002/48]
Applicant(s)For all designated states
F. Hoffmann-La Roche AG
Grenzacherstrasse 124
4070 Basel / CH
[N/P]
Former [1997/11]For all designated states
F. HOFFMANN-LA ROCHE AG
124 Grenzacherstrasse
4070 Basel / CH
Inventor(s)01 / Hebeisen, Paul
102 Rennweg
4052 Basle / CH
02 / Stalder, Henri
145 St. Johanns-Ring
4056 Basle / CH
03 / Heinze-Krauss, Ingrid
6 Hermann-Burte-Strasse
79418 Schliengen / DE
04 / Weiss, Urs
20A Wyhlenstrasse
4133 Pratteln / CH
05 / Richter, Hans
29 Kirchstrasse
79639 Grenzach-Wyhlen / DE
06 / Yiannikouros, George Petros
21 Varady Drive
Fords, New Jersey 08863 / US
07 / Runtz, Valeri
12a, rue des sangliers
68170 Rixheim / FR
[1997/11]
Representative(s)Kjellsaa-Berger, Hanny, et al
F.Hoffmann-La Roche AG Patent Department (PLP), 124 Grenzacherstrasse
4070 Basel / CH
[N/P]
Former [1997/11]Kjellsaa-Berger, Hanny, Dr., et al
F.Hoffmann-La Roche AG Patent Department (PLP), 124 Grenzacherstrasse
4070 Basel / CH
Application number, filing date96113998.702.09.1996
[1997/11]
Priority number, dateEP1995011430312.09.1995         Original published format: EP 95114303
EP1995011430412.09.1995         Original published format: EP 95114304
[1997/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0761673
Date:12.03.1997
Language:EN
[1997/11]
Search report(s)(Supplementary) European search report - dispatched on:EP13.01.1997
ClassificationIPC:C07D501/48, A61K31/545
[1997/11]
CPC:
C07D501/00 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1997/11]
TitleGerman:Cephalosporin-Derivate[1997/11]
English:Cephalosporin derivatives[1997/11]
French:Dérivés de céphalosporine[1997/11]
Examination procedure02.09.1996Examination requested  [1997/11]
03.04.2002Application deemed to be withdrawn, date of legal effect  [2002/48]
29.05.2002Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2002/48]
Fees paidRenewal fee
09.09.1998Renewal fee patent year 03
13.09.1999Renewal fee patent year 04
13.09.2000Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.09.200106   M06   Not yet paid
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Documents cited:Search[X]EP0620225  (F. HOFFMANN-LA ROCHE AG) [X] 1,19-23,25 * pages 5, 7, 20, 21, 52, 62, 63, 67-69, 76, 81, 96, 137-139 *;; claims 1,33,36-40,43 *;
 [A]EP0359536  (BEECHAM GROUP PLC) [A] 1,19-22 * claims 1,6,7,10,12,13 *;
 [A]US4255423  (T.R. BEATTIE ET AL.) [A] 1,22 * column 21, example 17 *
 [PX]  - I. HEINZE-KRAUSS ET AL., "Synthesis and Structure-Activity Relationship of (Lactamylvinyl)cephalosporins Exhibiting Activity against Staphylococci, Pneumococci, and Enterococci", JOURNAL OF MEDICINAL CHEMISTRY, (1996), vol. 39, no. 9, pages 1864 - 71, XP000576779 [PX] 1,22 * page 1868, table 4, compounds 10j, 10k, 10l, 10m, 10n *

DOI:   http://dx.doi.org/10.1021/jm950886v
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