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EP0003246
European procedure
Extract from the Register of European Patents
EP About this file: EP0003246
| EP0003246 - Polyamides and their use [Right-click to bookmark this link] | |||
| Former [1981/51] | Polyamides, their preparation and use | ||
| [1981/51] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 13.07.2024 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For:BE
CH
DE
FR
IT
LU
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:BE
CH
DE
FR
IT
LU
NL
SE
Unilever N.V. Weena 455 3013 AL Rotterdam / NL | ||
| For:GB
Unilever PLC Unilever House Blackfriars London EC4P 4BQ / GB | |||
| Former [1981/51] | For:BE
CH
DE
FR
IT
LU
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 | |||
| Former [1981/51] | For all designated states UNILEVER-EMERY N.V. Buurtje 1 NL-2802 BE Gouda / NL | Inventor(s) | 01 /
Hinze, Adrien George Cornelis van Beverenstraat 35 NL-3311 LH Dordrecht / NL | 02 /
Stigter, Hendrik Gijsbert Kerkweg 70 NL-2825 BV Berkenwoude / NL | [N/P] | Representative(s) | Wiesenhaan, Herman, et al Unilever N.V. Patent Division P.O.Box 137 3130 AC Vlaardingen / NL | [N/P] |
| Former [1981/51] | Wiesenhaan, Herman, Drs., et al Unilever N.V. Patent Division P.O.Box 137 NL-3130 AC Vlaardingen / NL | Application number, filing date | 78200394.1 | 28.12.1978 | Priority number, date | GB19770054116 | 29.12.1977 Original published format: GB 5411677 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0003246 | Date: | 08.08.1979 | Language: | EN | [N/P] | Type: | B1 Patent specification | No.: | EP0003246 | Date: | 23.12.1981 | Language: | EN | [1981/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.06.1979 | Classification | IPC: | C08G69/34, C08G59/44, C08G59/54, C08G69/26 | [1981/51] | CPC: |
C08G59/54 (EP,US);
C08G69/34 (EP,US)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LU, NL, SE | Title | German: | Polyamide und ihre Verwendung | [1981/51] | English: | Polyamides and their use | [1981/51] | French: | Polyamides et leur utilisation | [1981/51] |
| Former [1981/51] | Polyamide, ihre Herstellung und Verwendung | ||
| Former [1981/51] | Polyamides, their preparation and use | ||
| Former [1981/51] | Polyamides, leur préparation et leur utilisation | Examination procedure | 17.09.1979 | Examination requested | 21.01.1980 | Despatch of a communication from the examining division (Time limit: M06) | 28.01.1980 | Reply to a communication from the examining division | 23.07.1980 | Despatch of communication of intention to grant (Approval: ) | 26.09.1980 | Communication of intention to grant the patent | 28.10.1980 | Fee for grant paid | 28.10.1980 | Fee for publishing/printing paid | Opposition(s) | 23.09.1982 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 30.10.1980 | Renewal fee patent year 03 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | LU | 31.12.1981 | [1999/52] | Documents cited: | Search | DE2627070 [ ] (CHARBONNAGES STE CHIMIQUE); | DE2809769 [ ] (UNILEVER EMERY); | GB1349816 [ ] (INVENTA AG); | GB1108558 [ ] (SWAN THOMAS & CO LTD) |