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EP0018678
European procedure
Extract from the Register of European Patents
EP About this file: EP0018678
| EP0018678 - Bleach products [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 11.04.2026 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For:AT
BE
CH
DE
FR
IT
LI
NL
SE
Unilever N.V. Weena 455 3013 AL Rotterdam / NL | For:GB
Unilever PLC Unilever House Blackfriars London Greater London EC4P 4BQ / GB | [N/P] |
| Former [2008/32] | For:AT
BE
CH
DE
FR
IT
LI
NL
SE
Unilever N.V. Weena 455 3013 AL Rotterdam / NL | ||
| For:GB
Unilever PLC Unilever House Blackfriars London EC4P 4BQ / GB | |||
| Former [1980/23] | For:AT
BE
CH
DE
FR
IT
LI
NL
SE
UNILEVER N.V. Weena 455 NL-3013 AL Rotterdam / NL | ||
| For:GB
UNILEVER PLC Unilever House Blackfriars P.O. Box 68 London EC4P 4BQ / GB | Inventor(s) | 01 /
HO, Tan Tai 19 Rue de Wavrin F-59211 Santes / FR | [1980/23] | Representative(s) | Tan, Bian An, et al Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen / NL | [N/P] |
| Former [1980/23] | Tan, Bian An, Ir., et al Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen / NL | Application number, filing date | 80200336.8 | 15.04.1980 | [1980/23] | Priority number, date | FR19790010064 | 20.04.1979 Original published format: FR 7910064 | [1980/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0018678 | Date: | 12.11.1980 | Language: | EN | [1980/23] | Type: | B1 Patent specification | No.: | EP0018678 | Date: | 07.04.1982 | Language: | EN | [1982/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.08.1980 | Classification | IPC: | C11D17/04, C11D3/39 | [1980/23] | CPC: |
C11D17/046 (EP,US);
C11D3/3907 (EP,US);
C11D3/3917 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1980/23] | Title | German: | Bleichmittel | [1980/23] | English: | Bleach products | [1980/23] | French: | Produits de blanchiment | [1980/23] | Examination procedure | 09.10.1980 | Examination requested [1981/01] | 10.02.1981 | Despatch of a communication from the examining division (Time limit: M03) | 23.04.1981 | Reply to a communication from the examining division | 28.07.1981 | Despatch of communication of intention to grant (Approval: ) | 03.09.1981 | Communication of intention to grant the patent | 05.11.1981 | Fee for grant paid | 05.11.1981 | Fee for publishing/printing paid | Opposition(s) | 07.01.1983 | No opposition filed within time limit [ N /P ] |
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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 | [A] FR2391275 (UNILEVER NV et al.) | [A] FR2259179 (PROCTER & GAMBLE et al.) | [A] FR2305532 (PROCTER & GAMBLE et al.) |