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EP0559613
European procedure
Extract from the Register of European Patents
EP About this file: EP0559613
| EP0559613 - Stabilization of organic pigments [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.10.2000 Database last updated on 06.07.2024 | Most recent event Tooltip | 13.10.2000 | No opposition filed within time limit | published on 29.11.2000 [2000/48] | Applicant(s) | For all designated states Ciba Specialty Chemicals Holding Inc. Klybeckstrasse 141 4057 Basel / CH | [1999/50] |
| Former [1997/11] | For all designated states Ciba Specialty Chemicals Holding Inc. Klybeckstrasse 141 4057 Basel / CH | ||
| Former [1996/52] | For all designated states Ciba SC Holding AG Klybeckstrasse 141 4057 Basel / CH | ||
| Former [1993/36] | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 CH-4002 Basel / CH | Inventor(s) | 01 /
Chassot, Laurent, Dr. CH-1724 Praroman / CH | [1993/36] | Application number, filing date | 93810127.6 | 24.02.1993 | [1993/36] | Priority number, date | CH19920000693 | 05.03.1992 Original published format: CH 69392 | [1993/36] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0559613 | Date: | 08.09.1993 | Language: | DE | [1993/36] | Type: | B1 Patent specification | No.: | EP0559613 | Date: | 15.12.1999 | Language: | DE | [1999/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.07.1993 | Classification | IPC: | C08K5/3435, C09B67/20, C09B67/00, C08K5/3445, C08K5/3492, C08K5/42 | [1993/36] | CPC: |
C09B67/0065 (EP,KR,US);
C08K5/0041 (EP,KR,US);
C08K5/34 (EP,US);
C08K5/3417 (KR);
C08K5/3432 (KR);
C08K5/3447 (KR);
C09D7/41 (EP,US)
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| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL [1993/36] | Title | German: | Stabilisierung von organischen Pigmenten | [1993/36] | English: | Stabilization of organic pigments | [1993/36] | French: | Stabilisation de pigments organiques | [1993/36] | Examination procedure | 11.02.1994 | Examination requested [1994/15] | 02.01.1996 | Despatch of a communication from the examining division (Time limit: M04) | 18.04.1996 | Reply to a communication from the examining division | 05.02.1997 | Despatch of a communication from the examining division (Time limit: M04) | 26.04.1997 | Reply to a communication from the examining division | 21.04.1998 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.1998 | Reply to a communication from the examining division | 18.03.1999 | Despatch of a communication from the examining division (Time limit: M04) | 31.03.1999 | Reply to a communication from the examining division | 14.05.1999 | Despatch of communication of intention to grant (Approval: Yes) | 14.06.1999 | Communication of intention to grant the patent | 26.08.1999 | Fee for grant paid | 26.08.1999 | Fee for publishing/printing paid | Opposition(s) | 16.09.2000 | No opposition filed within time limit [2000/48] | Fees paid | Renewal fee | 03.01.1995 | Renewal fee patent year 03 | 16.12.1995 | Renewal fee patent year 04 | 18.12.1996 | Renewal fee patent year 05 | 29.12.1997 | Renewal fee patent year 06 | 24.12.1998 | Renewal fee patent year 07 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [AD]JP2099323 ; | [AD]FR2252372 (MITSUBISHI CHEM IND [JP], et al); | [A]EP0241419 (SANDOZ AG [CH], et al); | [X]EP0284800 (GOODRICH CO B F [US]) | [AD] - PATENT ABSTRACTS OF JAPAN vol. 14, no. 305 (M-992)(4248) 29. Juni 1990 & JP-A-2 099 323 ( MITSUBISHI KASEI CORP. ) 11. April 1990, & JP2099323 A 00000000 |