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EP0403257
European procedure
Extract from the Register of European Patents
EP About this file: EP0403257
| EP0403257 - High pressure transducer [Right-click to bookmark this link] | |||
| Former [1990/51] | High pressure transducer package | ||
| [1994/09] | Status | No opposition filed within time limit Status updated on 05.01.1995 Database last updated on 18.11.2024 | Most recent event Tooltip | 05.01.1995 | No opposition filed within time limit | published on 22.02.1995 [1995/08] | Applicant(s) | For all designated states Texas Instruments Incorporated 13500 North Central Expressway Dallas, Texas 75265 / US | [N/P] |
| Former [1990/51] | For all designated states TEXAS INSTRUMENTS INCORPORATED 13500 North Central Expressway Dallas Texas 75265 / US | Inventor(s) | 01 /
Bishop, Robert P. 7 Bisbee Drive Carver, MA 02330 / US | 02 /
Purut, Herman 110 Brook Haven Drive No.4 Attleboro, MA 02703 / US | 03 /
Trottier, Richard J. 5 Empire Circle Bellingham, MA 02019 / US | [1990/51] | Representative(s) | Abbott, David John, et al Abel & Imray 20 Red Lion Street London WC1R 4PQ / GB | [N/P] |
| Former [1990/51] | Abbott, David John, et al Abel & Imray Northumberland House 303-306 High Holborn London, WC1V 7LH / GB | Application number, filing date | 90306447.5 | 13.06.1990 | [1990/51] | Priority number, date | US19890366045 | 13.06.1989 Original published format: US 366045 | [1990/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0403257 | Date: | 19.12.1990 | Language: | EN | [1990/51] | Type: | A3 Search report | No.: | EP0403257 | Date: | 31.07.1991 | Language: | EN | [1991/31] | Type: | B1 Patent specification | No.: | EP0403257 | Date: | 02.03.1994 | Language: | EN | [1994/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.06.1991 | Classification | IPC: | G01L9/00, G01L19/14 | [1991/29] | CPC: |
G01L9/0075 (EP,US);
G01L19/14 (EP,US);
G01L9/0089 (EP,US)
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| Former IPC [1990/51] | G01L9/00 | Designated contracting states | DE, FR, GB, IT, NL [1990/51] | Title | German: | Hochdruckwandler | [1994/09] | English: | High pressure transducer | [1994/09] | French: | Transducteur à haute pression | [1994/09] |
| Former [1990/51] | Hochdruckwandlerpackung | ||
| Former [1990/51] | High pressure transducer package | ||
| Former [1990/51] | Emballage à transducteur à haute pression | Examination procedure | 19.11.1991 | Examination requested [1992/04] | 30.12.1992 | Despatch of a communication from the examining division (Time limit: M04) | 19.03.1993 | Reply to a communication from the examining division | 14.06.1993 | Despatch of communication of intention to grant (Approval: Yes) | 02.09.1993 | Communication of intention to grant the patent | 15.10.1993 | Fee for grant paid | 15.10.1993 | Fee for publishing/printing paid | Opposition(s) | 03.12.1994 | No opposition filed within time limit [1995/08] | Fees paid | Renewal fee | 16.06.1992 | Renewal fee patent year 03 | 21.06.1993 | Renewal fee patent year 04 |
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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 | [APD]US4888662 (BISHOP ROBERT P [US]); | [AD]US4774626 (CHARBONEAU THOMAS J [US], et al); | [A]GB2154323 (PLESSEY CO PLC); | [A]GB1075355 (FAIREY ENG) | Examination | EP0145146 | - K. W. Bonfig et al: "Technische Druck- und Kraftmessung", (DE), 1988, pages 61, 62 | - J. Tichy and G. Gautschi, "Piezoelektrische Messtechnik", (DE), 1980, pages 194, 195 |