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EP0167307
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EP About this file: EP0167307
| EP0167307 - Curable silicone compositions for the protection of polyurethane foam [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 03.05.1990 Database last updated on 30.07.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states DOW CORNING CORPORATION 3901 S. Saginaw Road Midland Michigan 48640 / US | [N/P] |
| Former [1986/02] | For all designated states DOW CORNING CORPORATION 3901 S. Saginaw Road Midland Michigan 48640 / US | Inventor(s) | 01 /
Fey, Kenneth Christopher 2605 Dilloway Midland Michigan 48640 / US | 02 /
Lefler III., Harold Vern 950 North 10 Mile Sanford Michigan 48657 / US | [1986/02] | Representative(s) | Laredo, Jack Joseph, et al Elkington and Fife, Prospect House, 8 Pembroke Road Sevenoaks Kent TN13 1XR / GB | [N/P] |
| Former [1986/02] | Laredo, Jack Joseph, et al Elkington and Fife Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | Application number, filing date | 85304124.2 | 11.06.1985 | [1986/02] | Priority number, date | US19840627136 | 02.07.1984 Original published format: US 627136 | [1986/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0167307 | Date: | 08.01.1986 | Language: | EN | [1986/02] | Type: | A3 Search report | No.: | EP0167307 | Date: | 08.10.1986 | Language: | EN | [1986/41] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.08.1986 | Classification | IPC: | C08L83/04, C08J7/04, C08J9/36 | [1986/02] | CPC: |
C08J9/365 (EP,US);
C08K5/04 (EP,US);
C08K5/54 (EP,US);
C08L83/04 (EP,US);
C08L83/10 (EP,US);
C08G77/12 (EP,US);
C08G77/16 (EP,US);
C08J2375/04 (EP,US);
Y10T428/249991 (EP,US);
| C-Set: |
C08L83/04, C08L83/00, C08L2666/28 (EP,US);
C08L83/10, C08L83/00, C08L2666/28 (US,EP);
C08L83/10, C08L83/04, C08K5/54, C08K5/04 (US,EP)
| Designated contracting states | DE, FR, GB [1986/02] | Title | German: | Härtbare Silikonzusammensetzung zum Schutz von Polyurethanschaum | [1986/02] | English: | Curable silicone compositions for the protection of polyurethane foam | [1986/02] | French: | Composition de silicone durcissable pour la protection de mousse de polyuréthane | [1986/02] | File destroyed: | 14.06.1996 | Examination procedure | 31.03.1987 | Examination requested [1987/23] | 29.07.1988 | Despatch of a communication from the examining division (Time limit: M06) | 07.02.1989 | Reply to a communication from the examining division | 05.05.1989 | Despatch of a communication from the examining division (Time limit: M04) | 07.09.1989 | Reply to a communication from the examining division | 25.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 06.04.1990 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 17.04.1990 | Application withdrawn by applicant [1990/25] | Fees paid | Renewal fee | 22.06.1987 | Renewal fee patent year 03 | 14.06.1988 | Renewal fee patent year 04 | 06.03.1989 | Renewal fee patent year 05 | 06.03.1990 | Renewal fee patent year 06 |
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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]US4322518 (BLIZZARD JOHN D); | [A]DE3001127 (TORAY SILICONE CO [JP]); | [A]GB2005288 (SHINETSU CHEMICAL CO); | [A]DE2925443 (GEN ELECTRIC); | [A]DE2740276 (TORAY SILICONE CO); | [A]US3957717 (HARADA NAOHIKO, et al) |