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EP0266904
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EP About this file: EP0266904
| EP0266904 - Machine dish washing composition containing dipicolinic acid [Right-click to bookmark this link] | Status | The application has been refused Status updated on 15.10.1990 Database last updated on 19.10.2024 | Most recent event Tooltip | 04.07.2008 | Change - applicant | published on 06.08.2008 [2008/32] | Applicant(s) | For:GB
Unilever PLC Unilever House Blackfriars London Greater London EC4P 4BQ / GB | For:CH
DE
ES
FR
IT
LI
NL
SE
Unilever N.V. Weena 455 3013 AL Rotterdam / NL | [N/P] |
| Former [2008/32] | For:GB
Unilever PLC Unilever House Blackfriars London EC4P 4BQ / GB | ||
| For:CH
DE
ES
FR
IT
LI
NL
SE
UNILEVER N.V. Weena 455 NL-3013 AL Rotterdam / NL | |||
| Former [1993/09] | For:GB
UNILEVER PLC Unilever House Blackfriars P.O. Box 68 London EC4P 4BQ / GB | ||
| For:CH
DE
ES
FR
IT
LI
NL
SE
UNILEVER N.V. Weena 455 NL-3013 AL Rotterdam / NL | |||
| Former [1988/19] | For:GB
UNILEVER PLC Unilever House Blackfriars P.O. Box 68 London EC4P 4BQ / GB | ||
| For:CH
DE
ES
FR
IT
LI
NL
SE
UNILEVER N.V. Weena 455 NL-3013 AL Rotterdam / NL | Inventor(s) | 01 /
Frankena, Hidde Parkweg 154 NL-3134 VS Vlaardingen / NL | [1988/19] | Representative(s) | Tan, Bian An, et al Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen / NL | [N/P] |
| Former [1990/47] | Tan, Bian An, Ir., et al Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen / NL | ||
| Former [1988/19] | Green, Mark Charles Unilever PLC Patent Division Colworth House Sharnbrook GB-Bedford MK44 1LQ / GB | Application number, filing date | 87308797.7 | 05.10.1987 | [1988/19] | Priority number, date | GB19860024050 | 07.10.1986 Original published format: GB 8624050 | [1988/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0266904 | Date: | 11.05.1988 | Language: | EN | [1988/19] | Type: | A3 Search report | No.: | EP0266904 | Date: | 31.08.1988 | Language: | EN | [1988/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.07.1988 | Classification | IPC: | C11D3/386, C11D3/28, C11D3/33 | [1988/19] | CPC: |
C11D3/28 (EP);
C11D3/386 (EP);
C11D3/38627 (EP)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL, SE [1988/19] | Title | German: | Zusammensetzung mit Di-Pikolinsäure zum maschinellen Waschen von Geschirr | [1988/19] | English: | Machine dish washing composition containing dipicolinic acid | [1988/19] | French: | Composition pour le lavage machinal de la vaisselle contenant de l'acide dipicolinique | [1988/19] | File destroyed: | 27.06.1996 | Examination procedure | 05.09.1988 | Examination requested [1988/44] | 03.08.1989 | Despatch of a communication from the examining division (Time limit: M04) | 09.09.1989 | Reply to a communication from the examining division | 20.11.1989 | Despatch of a communication from the examining division (Time limit: M04) | 20.03.1990 | Reply to a communication from the examining division | 03.07.1990 | Despatch of communication that the application is refused, reason: substantive examination [1990/49] | 13.07.1990 | Application refused, date of legal effect [1990/49] | Fees paid | Renewal fee | 18.10.1989 | Renewal fee patent year 03 |
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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 | [X]FR2121568 (UNILEVER NV [NL]); | [X]US3966649 (CHENG BAO-DING); | [X]FR2310405 (UNILEVER NV [NL]) |