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Extract from the Register of European Patents

EP About this file: EP0768351

EP0768351 - COATING COMPOSITION, PROCESS FOR PREPARING THE COMPOSITION, AND PROCESS FOR PREPARING DISPERSION OF INORGANIC OXIDE SOL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.07.2002
Database last updated on 26.07.2024
Most recent event   Tooltip26.07.2002No opposition filed within time limitpublished on 11.09.2002  [2002/37]
Applicant(s)For all designated states
BASF NOF Coatings Co., Ltd.
296,Shimokurata-cho
Totsuka-ku
Yokohama-shi
Kanagawa 244-0815 / JP
[N/P]
Former [2001/38]For all designated states
BASF NOF Coatings Co., Ltd.
296,Shimokurata-cho, Totsuka-ku, Yokohama-shi
Kanagawa 244-0815 / JP
Former [2001/22]For all designated states
BASF NOF Coatings Co.Ltd.
296 Shimokurata-cho Totsuka-ku Yokohama-shi
Kanagawa 244-0815 / JP
Former [1997/16]For all designated states
NOF CORPORATION
20-3, Ebisu 4-chome, Shibuya-ku
Tokyo 150 / JP
Inventor(s)01 / KOMOTO, Keiji 303 Sobuhaitsu
764-9, Nase-cho Totsuka-ku Yokohama-shi
Kanagawa 245 / JP
02 / YOSHIKAI, Keishi 2-B Dainimeiyuhaitsu
992-5, Shimokurata-cho Totsuka-ku Yokohama-shi
Kanagawa 244 / JP
03 / HIRONO, Masahiko 203 Sukaihaitsu
2130, Kamikurata-cho Totsuka-ku Yokohama-shi
Kanagawa 244 / JP
04 / OHAMA, Yoshifumi
6-22-32, Sasage Konan-ku Yokohama-shi
Kanagawa 234 / JP
[1997/16]
Representative(s)Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte
Brucknerstraße 20
40593 Düsseldorf / DE
[N/P]
Former [1997/16]Türk, Gille, Hrabal, Leifert
Brucknerstrasse 20
40593 Düsseldorf / DE
Application number, filing date96912222.524.04.1996
[1997/16]
WO1996JP01114
Priority number, dateJP1995012899828.04.1995         Original published format: JP 12899895
JP1995034699014.12.1995         Original published format: JP 34699095
[1997/16]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9634063
Date:31.10.1996
Language:EN
[1996/48]
Type: A1 Application with search report 
No.:EP0768351
Date:16.04.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 31.10.1996 takes the place of the publication of the European patent application.
[1997/16]
Type: B1 Patent specification 
No.:EP0768351
Date:19.09.2001
Language:EN
[2001/38]
Search report(s)International search report - published on:JP31.10.1996
(Supplementary) European search report - dispatched on:EP22.04.1998
ClassificationIPC:C09D133/06, C09D133/14, C09D175/04, B01J13/00
[1997/16]
CPC:
C09D133/066 (EP,US); C08G18/6254 (EP,US); C09D175/04 (EP,US);
C08L61/20 (EP,US); Y10T428/2995 (EP,US)
C-Set:
C09D133/066, C08L2666/14, C08L2666/54 (EP,US);
C09D175/04, C08L2666/54 (US,EP)
Designated contracting statesDE,   GB [1997/16]
TitleGerman:ÜBERZUGSZUSAMMENSETZUNG, VERFAHREN ZU IHRER HERSTELLUNG UND VERFAHREN ZUR HERSTELLUNG EINER ANORGANISCHEN OXIDSOLDISPERSION[1997/16]
English:COATING COMPOSITION, PROCESS FOR PREPARING THE COMPOSITION, AND PROCESS FOR PREPARING DISPERSION OF INORGANIC OXIDE SOL[1997/16]
French:COMPOSITION DE REVETEMENT, PROCEDE D'ELABORATION DE CETTE COMPOSITION ET PROCEDE D'ELABORATION D'UNE DISPERSION DE SOL D'OXYDE INORGANIQUE[1997/16]
Entry into regional phase11.12.1996Translation filed 
11.12.1996National basic fee paid 
11.12.1996Search fee paid 
11.12.1996Designation fee(s) paid 
02.04.1997Examination fee paid 
Examination procedure02.04.1997Examination requested  [1997/23]
23.11.1998Despatch of a communication from the examining division (Time limit: M06)
14.05.1999Reply to a communication from the examining division
16.11.1999Despatch of a communication from the examining division (Time limit: M04)
26.02.2000Reply to a communication from the examining division
23.11.2000Despatch of communication of intention to grant (Approval: No)
03.03.2001Despatch of communication of intention to grant (Approval: later approval)
27.03.2001Communication of intention to grant the patent
07.05.2001Fee for grant paid
07.05.2001Fee for publishing/printing paid
Opposition(s)20.06.2002No opposition filed within time limit [2002/37]
Fees paidRenewal fee
24.04.1998Renewal fee patent year 03
16.04.1999Renewal fee patent year 04
26.04.2000Renewal fee patent year 05
26.04.2001Renewal fee patent year 06
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Documents cited:SearchJPH04292677  [ ] (TONEN CORP, et al);
 [D]JPH04173882  (TONEN CORP, et al);
 [A]EP0286225  (MINNESOTA MINING & MFG [US]) [A] 1 * page 3, line 11 - page 8, line 13; claims 1-7 *;
 [A]US4910097  (NOMURA SHINGO [JP], et al) [A] 1,2 * column 2, line 5 - column 7, line 39; claims 1-4 *
 [X]  - "COMPOSITON METAL PRECOAT", DATABASE WPI, 1, Derwent World Patents Index, vol. 92, no. 48, Database accession no. 394002, XP002058559 [X] 1,2 * abstract *
 [X]  - "POLYACRYLIC RESIN COATING COMPOSITION", DATABASE WPI, 1, Derwent World Patents Index, vol. 92, no. 31, Database accession no. 255779, XP002058560 [X] 1,2 * abstract *
International search[A]JPH04173882  (TONEN CORP, et al);
 [A]JPS6090270  (NIPPON OILS & FATS CO LTD);
 [A]JPH05269365  ;
 [A]JPS5861829  (JAPAN SYNTHETIC RUBBER CO LTD)
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.