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Extract from the Register of European Patents

EP About this file: EP1171445

EP1171445 - OLIGOMERISATION CATALYST [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.11.2004
Database last updated on 12.10.2024
Most recent event   Tooltip27.06.2008Change - applicantpublished on 30.07.2008  [2008/31]
Applicant(s)For all designated states
BASF Aktiengesellschaft
Carl-Bosch-Strasse 38
67063 Ludwigshafen / DE
[2008/31]
Former [2002/03]For all designated states
BASF AKTIENGESELLSCHAFT
67056 Ludwigshafen / DE
Inventor(s)01 / MAAS, Heiko
Anton-Bruckner-Strasse 10
D-67105 Schifferstadt / DE
02 / MIHAN, Shahram
Rossinistrasse 12
D-67061 Ludwigshafen / DE
03 / KÖHN, Randolf
254 Bloomfield Road
Bath BA2 2AZ / GB
04 / SEIFERT, Guido
Strasse des 17. Juni 135
D-10623 Berlin / DE
05 / TROPSCH, Jürgen
Im oberen Berg 81
D-67354 Römerberg / DE
 [2002/03]
Representative(s)Pohl, Michael Friedrich
Reitstötter, Kinzebach & Partner (GbR)
Patentanwälte
Postfach 21 11 60
67011 Ludwigshafen / DE
[N/P]
Former [2002/46]Pohl, Michael, Dr.
Reitstötter, Kinzebach & Partner (GbR) Patentanwälte Postfach 21 11 60
67011 Ludwigshafen / DE
Application number, filing date00920583.225.03.2000
[2002/03]
WO2000EP02660
Priority number, dateUS1999027782329.03.1999         Original published format: US 277823
DE199912204814.05.1999         Original published format: DE 19922048
DE199914354411.09.1999         Original published format: DE 19943544
[2002/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO0058319
Date:05.10.2000
Language:DE
[2000/40]
Type: A1 Application with search report 
No.:EP1171445
Date:16.01.2002
Language:DE
The application published by WIPO in one of the EPO official languages on 05.10.2000 takes the place of the publication of the European patent application.
[2002/03]
Type: B1 Patent specification 
No.:EP1171445
Date:21.01.2004
Language:DE
[2004/04]
Search report(s)International search report - published on:EP05.10.2000
ClassificationIPC:C07F11/00, C07C29/16, C07C2/32, B01J31/18
[2002/03]
CPC:
C08F10/00 (EP,KR); B01J31/143 (EP,KR); B01J31/181 (EP,KR);
C07C2/30 (EP,KR); C07C2/32 (EP,KR); C07C29/16 (EP,KR);
C08F110/02 (EP,KR); C12C11/02 (EP,KR); B01J2231/20 (EP,KR);
B01J2531/62 (EP,KR); C07C2531/14 (EP,KR); C07C2531/22 (EP,KR);
C08F2410/03 (EP,KR) (-)
C-Set:
C07C29/16, C07C31/125 (EP);
C08F10/00, C08F4/69 (EP);
C08F10/00, C08F4/69224 (EP);
C08F10/00, C08F4/7027 (EP);
C08F110/02, C08F2500/17, C08F2500/10, C08F2500/03 (EP);
C08F110/02, C08F2500/17, C08F2500/10, C08F2500/04 (EP)
(-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2002/03]
TitleGerman:OLIGOMERISIERUNGSKATALYSATOR[2002/03]
English:OLIGOMERISATION CATALYST[2002/03]
French:CATALYSEUR D'OLIGOMERISATION[2002/03]
Entry into regional phase23.10.2001National basic fee paid 
23.10.2001Designation fee(s) paid 
23.10.2001Examination fee paid 
Examination procedure21.09.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
23.10.2001Examination requested  [2002/03]
08.03.2002Despatch of a communication from the examining division (Time limit: M07)
08.10.2002Reply to a communication from the examining division
30.10.2002Despatch of a communication from the examining division (Time limit: M06)
08.05.2003Reply to a communication from the examining division
25.06.2003Communication of intention to grant the patent
05.11.2003Fee for grant paid
05.11.2003Fee for publishing/printing paid
Opposition(s)22.10.2004No opposition filed within time limit [2005/02]
Fees paidRenewal fee
09.03.2002Renewal fee patent year 03
25.03.2003Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipCY21.01.2004
FI21.01.2004
IE21.01.2004
AT25.03.2004
LU25.03.2004
CH31.03.2004
LI31.03.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
PT21.06.2004
[2008/03]
Former [2007/08]CY21.01.2004
FI21.01.2004
IE21.01.2004
AT25.03.2004
LU25.03.2004
CH31.03.2004
LI31.03.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
Former [2005/51]FI21.01.2004
IE21.01.2004
AT25.03.2004
LU25.03.2004
CH31.03.2004
LI31.03.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
Former [2005/23]FI21.01.2004
IE21.01.2004
LU25.03.2004
CH31.03.2004
LI31.03.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
Former [2005/21]FI21.01.2004
IE21.01.2004
CH31.03.2004
LI31.03.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
Former [2005/03]FI21.01.2004
IE21.01.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
Former [2005/02]FI21.01.2004
MC31.03.2004
DK21.04.2004
GR21.04.2004
SE21.04.2004
Former [2004/41]FI21.01.2004
GR21.04.2004
SE21.04.2004
Former [2004/40]FI21.01.2004
SE21.04.2004
Cited inInternational searchJPH10231317  [ ] (MITSUBISHI CHEMICAL INDUSTRIES LTD., JAPAN);
 [DA]EP0537609  (ETHYL CORP) [DA] 1-12 * examples 1-15; table 1 *;
 [E]WO0034211  (BP CHEMICALS LIMITED, UK) [E] 1-12 * page 3, line 1 - page 7, line 6; claim 1 *
 [A]  - TANI, KAZUHIDE ET AL, "Preparation of.alpha.-olefin polymers by the use of vanadium or chromium complex catalysts", CHEMICAL ABSTRACTS, (19981102), vol. 129, no. 18, Database accession no. 231170, XP002139748 [A] 1-12 * abstract *
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.