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EP0218270
European procedure
Extract from the Register of European Patents
EP About this file: EP0218270
| EP0218270 - Self-sealing fluid die [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.07.1992 Database last updated on 12.07.2024 | Most recent event Tooltip | 30.07.1992 | No opposition filed within time limit | published on 16.09.1992 [1992/38] | Applicant(s) | For all designated states The Dow Chemical Company 2020 Dow Center Midland, Michigan 48674 / US | [N/P] |
| Former [1987/31] | For all designated states THE DOW CHEMICAL COMPANY 2030 Dow Center Abbott Road P.O. Box 1967 Midland Michigan 48640-1967 / US | ||
| Former [1987/16] | For all designated states Roc-Tec, Inc. 2880 Aero Park Drive Traverse City Michigan 49684 / US | Inventor(s) | 01 /
Lizenby, James R. 6985 Logan Lane Traverse City Michigan / US | 02 /
Lizenby, Kevin J. 2173 Sout Bluff Traverse City Michigan / US | 03 /
Barnard, L. James 4065 West Ridge Drive Williamsburg Michigan / US | [1987/16] | Representative(s) | Wharton, Peter Robert, et al Urquhart-Dykes & Lord LLP Tower North Central Merrion Way Leeds LS2 8PA / GB | [N/P] |
| Former [1987/16] | Wharton, Peter Robert, et al Urquhart-Dykes & Lord Inventions House Valley Court, Canal Road Bradford BD1 4SP / GB | Application number, filing date | 86201402.4 | 08.08.1986 | [1987/16] | Priority number, date | US19850783555 | 03.10.1985 Original published format: US 783555 | [1987/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0218270 | Date: | 15.04.1987 | Language: | EN | [1987/16] | Type: | B1 Patent specification | No.: | EP0218270 | Date: | 25.09.1991 | Language: | EN | [1991/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.02.1987 | Classification | IPC: | B22F3/14 | [1987/16] | CPC: |
B22F3/156 (EP,US);
B22F3/00 (KR);
B22F1/00 (KR);
B22F3/1216 (EP,US);
B22F3/1225 (EP,US);
B22F3/125 (EP,US);
| C-Set: |
B22F2998/00, B22F3/156 (EP,US)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1987/16] | Title | German: | Selbstverschliessende Schmelzform | [1987/16] | English: | Self-sealing fluid die | [1987/16] | French: | Moule devenant fluide et étanche | [1987/16] | Examination procedure | 30.09.1987 | Examination requested [1987/48] | 25.04.1989 | Despatch of a communication from the examining division (Time limit: M06) | 11.12.1989 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 27.12.1989 | Reply to a communication from the examining division | 14.03.1990 | Despatch of a communication from the examining division (Time limit: M04) | 20.03.1990 | Despatch of a communication from the examining division (Time limit: M06) | 06.08.1990 | Reply to a communication from the examining division | 26.10.1990 | Despatch of communication of intention to grant (Approval: Yes) | 07.03.1991 | Communication of intention to grant the patent | 24.05.1991 | Fee for grant paid | 24.05.1991 | Fee for publishing/printing paid | Opposition(s) | 26.06.1992 | No opposition filed within time limit [1992/38] | Request for further processing for: | 27.12.1989 | Request for further processing filed | 27.12.1989 | Full payment received (date of receipt of payment) Request granted | 27.03.1990 | Decision despatched | Fees paid | Renewal fee | 13.06.1988 | Renewal fee patent year 03 | 12.06.1989 | Renewal fee patent year 04 | 06.06.1990 | Renewal fee patent year 05 | 27.05.1991 | 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 | [X]FR2455940 (ASEA AB [SE]); | [A]EP0050875 (KEMPTEN ELEKTROSCHMELZ GMBH [DE]); | [Y]EP0092992 (KELSEY HAYES CO [US]); | [A]EP0094164 (KELSEY HAYES CO [US]) |