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EP0597021
European procedure
Extract from the Register of European Patents
EP About this file: EP0597021
| EP0597021 - CORIOLIS EFFECT MASS FLOW METER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.02.1997 Database last updated on 15.07.2024 | Most recent event Tooltip | 28.02.1997 | No opposition filed within time limit | published on 16.04.1997 [1997/16] | Applicant(s) | For all designated states MICRO MOTION INCORPORATED 7070 Winchester Circle Boulder Colorado 80301 / US | [N/P] |
| Former [1994/20] | For all designated states MICRO MOTION INCORPORATED 7070 Winchester Circle Boulder Colorado 80301 / US | Inventor(s) | 01 /
KALOTAY, Paul, Zoltan 10080 Phillips Road Lafayette, CO 80026 / US | [1994/20] | Representative(s) | Goodanew, Martin Eric, et al MATHISEN, MACARA & CO. The Coach House 6-8 Swakeleys Road Ickenham Uxbridge UB10 8BZ / GB | [N/P] |
| Former [1994/20] | Goodanew, Martin Eric, et al MATHISEN, MACARA & CO. The Coach House 6-8 Swakeleys Road Ickenham Uxbridge UB10 8BZ / GB | Application number, filing date | 92917505.7 | 30.07.1992 | [1994/20] | WO1992US06362 | Priority number, date | US19910739347 | 01.08.1991 Original published format: US 739347 | [1994/20] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9303336 | Date: | 18.02.1993 | Language: | EN | [1993/05] | Type: | A1 Application with search report | No.: | EP0597021 | Date: | 18.05.1994 | Language: | EN | The application published by WIPO in one of the EPO official languages on 18.02.1993 takes the place of the publication of the European patent application. | [1994/20] | Type: | B1 Patent specification | No.: | EP0597021 | Date: | 24.04.1996 | Language: | EN | [1996/17] | Search report(s) | International search report - published on: | EP | 18.02.1993 | Classification | IPC: | G01F1/84 | [1994/20] | CPC: |
G01F1/8422 (EP,US);
G01F1/8427 (EP,US);
G01F1/8431 (EP,US);
G01F1/849 (EP,US)
| Designated contracting states | CH, DE, GB, LI, NL [1994/20] | Title | German: | Massendurchflussmesser nach dem Coriolsprinzip | [1994/20] | English: | CORIOLIS EFFECT MASS FLOW METER | [1994/20] | French: | DEBITMETRE MASSIQUE A EFFET DE CORIOLIS | [1994/20] | Entry into regional phase | 04.02.1994 | National basic fee paid | 04.02.1994 | Designation fee(s) paid | 04.02.1994 | Examination fee paid | Examination procedure | 18.02.1993 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 04.02.1994 | Examination requested [1994/20] | 20.12.1994 | Despatch of a communication from the examining division (Time limit: M04) | 24.04.1995 | Reply to a communication from the examining division | 26.07.1995 | Despatch of communication of intention to grant (Approval: Yes) | 27.10.1995 | Communication of intention to grant the patent | 08.11.1995 | Fee for grant paid | 08.11.1995 | Fee for publishing/printing paid | Opposition(s) | 25.01.1997 | No opposition filed within time limit [1997/16] | Fees paid | Renewal fee | 24.06.1994 | Renewal fee patent year 03 | 16.06.1995 | 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. | Cited in | International search | [A]JP58206926 ; | [A]EP0316908 (FLOWTEC AG [CH]); | [A]EP0375300 (SCHLUMBERGER IND LTD [GB]); | [A]US5009109 (KALOTAY PAUL [US], et al); | [AP]EP0493825 (ZASCHEL JOERG DR [DE]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 8, no. 58 (P-261)(1495) 16 March 1984 & JP,A,58 206 926 ( YOKOGAWA ) 2 December 1983, & JP58206926 A 19831202 | [AP] - MEASUREMENTS vol. 9, no. 3, September 1991, LONDON GB pages 115 - 123 F. CASCETTA, E.A. 'A NEW STRAIGHT-PIPE CORIOLIS MASS FLOWMETER: THE MATHEMATICAL MODEL' | Examination | EP0282217 | - The New Penguin Dictionary of Electronics 1979, page 293 |