EP0590347 - Resistance with PTC-behaviour [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.04.1997 Database last updated on 03.09.2024 | Most recent event Tooltip | 14.08.2009 | Change - representative | published on 16.09.2009 [2009/38] | Applicant(s) | For all designated states ABB Research Ltd. Affolternstrasse 52 8050 Zürich / CH | [N/P] |
Former [1994/14] | For all designated states ABB RESEARCH LTD. Affolternstrasse 52 CH-8050 Zürich 11 / CH | Inventor(s) | 01 /
Demarmels, Anton, Dr. Lenzburgerstrasse 253 CH-5503 Schafisheim / CH | 02 /
Greuter, Felix, Dr. Im Tobelacher 11 CH-5406 Baden / CH | 03 /
Strümpler, Ralf, Dr. Parkstrasse 29 CH-5400 Baden / CH | [1994/14] | Representative(s) | Kaiser, Helmut, et al c/o Asea Brown Boveri AG Immaterialgüterrecht - TEI Haselstrasse 16/699 5401 Baden / CH | [N/P] |
Former [2009/38] | Kaiser, Helmut, et al c/o Asea Brown Boveri AG Immaterialgüterrecht - TEI Haselstrasse 16/699 5401 Baden / CH | ||
Former [1994/14] | Kaiser, Helmut, Dr., et al ABB Management AG, Abt. TEI - Immaterialgüterrecht CH-5401 Baden / CH | Application number, filing date | 93114118.8 | 03.09.1993 | [1994/14] | Priority number, date | DE19924232969 | 01.10.1992 Original published format: DE 4232969 | [1994/14] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0590347 | Date: | 06.04.1994 | Language: | DE | [1994/14] | Type: | B1 Patent specification | No.: | EP0590347 | Date: | 19.06.1996 | Language: | DE | [1996/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.01.1994 | Classification | IPC: | H01C7/02 | [1994/14] | CPC: |
H01C7/027 (EP,US)
| Designated contracting states | CH, DE, FR, GB, IT, LI, SE [1994/14] | Title | German: | Widerstand mit PTC-Verhalten | [1994/14] | English: | Resistance with PTC-behaviour | [1994/14] | French: | Résistance à comportement PTC | [1994/14] | Examination procedure | 05.09.1994 | Examination requested [1994/44] | 16.12.1994 | Despatch of a communication from the examining division (Time limit: M04) | 03.04.1995 | Reply to a communication from the examining division | 10.08.1995 | Despatch of communication of intention to grant (Approval: Yes) | 22.12.1995 | Communication of intention to grant the patent | 29.02.1996 | Fee for grant paid | 29.02.1996 | Fee for publishing/printing paid | Opposition(s) | 20.03.1997 | No opposition filed within time limit [1997/24] | Fees paid | Renewal fee | 13.09.1995 | Renewal fee patent year 03 |
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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]US4359414 (MASTRANGELO SEBASTIAN V R) [A] 1* claim 1 *; | [XA]EP0287485 (LORRAINE CARBONE [FR]) [X] 1,2 * the whole document * [A] 3,7,9,10; | [A]US4910389 (SHERMAN EDWARD S [US], et al) [A] 1,8 * column 5, line 50 - line 63 * |