EP0670834 - ALKYLIDENE GLYCEROL SURFACTANTS AND DETERGENT COMPOSITIONS CONTAINING THEM [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.01.1998 Database last updated on 24.08.2024 | Most recent event Tooltip | 04.01.2003 | Lapse of the patent in a contracting state New state(s): NL | published on 19.02.2003 [2003/08] | 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 [1997/11] | 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 3013 AL Rotterdam / NL | |||
Former [1995/37] | 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 | Inventor(s) | 01 /
CRAWFORD, Robert, John 134 Town Lane Higher Bebington Wirral Merseyside L63 8LF / GB | 02 /
CURTIS, Richard, John 12 Ashbrook Terrace Bebington Wirral Merseyside L63 7LP / GB | 03 /
KHAN-LODHI, Abid, Nadin 29 Hewitt Street Hoole Chester CH2 2JD / GB | 04 /
NICHOLLS, Malcolm, Philip 69 Slingsby Drive Upton Wirral Merseyside L49 0TY / GB | [1995/37] | Representative(s) | Fransella, Mary Evelyn, et al Unilever PLC Unilever Intellectual Property Group Colworth House Sharnbrook Bedford, MK44 1LQ / GB | [N/P] |
Former [1995/37] | Fransella, Mary Evelyn, et al Unilever PLC Patent Division Colworth House Sharnbrook Bedford MK44 1LQ / GB | Application number, filing date | 94900806.4 | 17.11.1993 | [1995/37] | WO1993EP03170 | Priority number, date | US19920981737 | 25.11.1992 Original published format: US 981737 | GB19930019462 | 21.09.1993 Original published format: GB 9319462 | [1995/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9412489 | Date: | 09.06.1994 | Language: | EN | [1994/13] | Type: | A1 Application with search report | No.: | EP0670834 | Date: | 13.09.1995 | Language: | EN | The application published by WIPO in one of the EPO official languages on 09.06.1994 takes the place of the publication of the European patent application. | [1995/37] | Type: | B1 Patent specification | No.: | EP0670834 | Date: | 12.03.1997 | Language: | EN | [1997/11] | Search report(s) | International search report - published on: | EP | 09.06.1994 | Classification | IPC: | C07D317/22, C11D1/00, C09K3/00 | [1995/37] | CPC: |
C11D1/83 (EP);
C11D1/662 (EP);
C11D1/825 (EP);
C11D17/0004 (EP);
C11D1/12 (EP);
C11D1/22 (EP);
C11D1/72 (EP)
(-)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL, SE [1995/37] | Title | German: | ALKYLIDENE GLYZEROL-TENSIDE UND DIESE ENTHALTENDE WASCHMITTELZUSAMMENSETZUNGEN | [1995/37] | English: | ALKYLIDENE GLYCEROL SURFACTANTS AND DETERGENT COMPOSITIONS CONTAINING THEM | [1995/37] | French: | TENSIOACTIFS A ALKYLIDENE-GLYCEROL ET COMPOSITIONS DETERSIVES LES CONTENANT | [1995/37] | Entry into regional phase | 02.05.1995 | National basic fee paid | 02.05.1995 | Designation fee(s) paid | 02.05.1995 | Examination fee paid | Examination procedure | 28.04.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 02.05.1995 | Examination requested [1995/37] | 24.04.1996 | Despatch of communication of intention to grant (Approval: Yes) | 01.07.1996 | Communication of intention to grant the patent | 02.08.1996 | Fee for grant paid | 02.08.1996 | Fee for publishing/printing paid | Opposition(s) | 13.12.1997 | No opposition filed within time limit [1998/10] | Fees paid | Renewal fee | 21.11.1995 | Renewal fee patent year 03 | 15.11.1996 | Renewal fee patent year 04 |
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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. | Lapses during opposition Tooltip | CH | 12.03.1997 | LI | 12.03.1997 | NL | 12.03.1997 | SE | 12.06.1997 | [2003/08] |
Former [1998/11] | CH | 12.03.1997 | |
LI | 12.03.1997 | ||
SE | 12.06.1997 | ||
Former [1998/04] | CH | 12.03.1997 | |
LI | 12.03.1997 | Cited in | International search | [A]WO9208685 (OREAL [FR]) [A] 1-6 * claim - *; | [A]JPS6413046 ; | [A]JPH0413642 | [A] - PATENT ABSTRACTS OF JAPAN, (19890502), vol. 13, no. 187, Database accession no. (C - 592), & JP01013046 A 19890117 (NIPPON OIL) [A] 1-6 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19920421), vol. 16, no. 164, Database accession no. (C - 0931), & JP04013642 A 19920117 (NIPPON OIL) [A] 1-6 * abstract * |