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EP0150658
European procedure
Extract from the Register of European Patents
EP About this file: EP0150658
| EP0150658 - A method and apparatus for headbox jet velocity measurement [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.06.1990 Database last updated on 16.07.2024 | Most recent event Tooltip | 30.01.1991 | Lapse of the patent in a contracting state New state(s): BE | published on 20.03.1991 [1991/12] | Applicant(s) | For all designated states BELOIT CORPORATION P.O. Box 350 Beloit Wisconsin 53511 / US | [N/P] |
| Former [1985/32] | For all designated states BELOIT CORPORATION P.O. Box 350 Beloit Wisconsin 53511 / US | Inventor(s) | 01 /
Parker, Daniel 660 McCurry Road Caledonia Illinois / US | [1985/32] | Representative(s) | Dennemeyer, John James, et al Dennemeyer & Associates S.A. 55, Rue des Bruyères 1274 Howald / LU | [N/P] |
| Former [1985/49] | Dennemeyer, John James, et al DENNEMEYER & ASSOCIATES Balanstrasse 55 D-81541 München / DE | ||
| Former [1985/32] | Schmitz, Jean-Marie Dennemeyer & Associates Sàrl P.O. Box 1502 L-1015 Luxembourg / LU | Application number, filing date | 84630214.9 | 28.12.1984 | [1985/32] | Priority number, date | US19840573387 | 24.01.1984 Original published format: US 573387 | [1985/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0150658 | Date: | 07.08.1985 | Language: | EN | [1985/32] | Type: | A3 Search report | No.: | EP0150658 | Date: | 12.11.1986 | Language: | EN | [1986/46] | Type: | B1 Patent specification | No.: | EP0150658 | Date: | 16.08.1989 | Language: | EN | [1989/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.09.1986 | Classification | IPC: | G01P5/18, G01P3/80 | [1986/46] | CPC: |
G01P5/20 (EP);
G01P3/36 (KR);
G01P3/806 (EP)
|
| Former IPC [1986/40] | G01P5/18, G01P5/18 | ||
| Former IPC [1985/32] | G01P3/80, G01P5/18 | Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1985/32] | Title | German: | Verfahren und Vorrichtung zur Strahlgeschwindigkeitsmessung bei einem Stoffauflaufkasten | [1985/32] | English: | A method and apparatus for headbox jet velocity measurement | [1985/32] | French: | Procédé et dispositif de mesure de la vitesse du jet d'une caisse de tête | [1985/32] | Examination procedure | 07.04.1987 | Examination requested [1987/24] | 15.09.1988 | Despatch of a communication from the examining division (Time limit: M04) | 07.11.1988 | Reply to a communication from the examining division | 09.01.1989 | Despatch of communication of intention to grant (Approval: No) | 26.01.1989 | Despatch of communication of intention to grant (Approval: later approval) | 17.02.1989 | Communication of intention to grant the patent | 03.05.1989 | Fee for grant paid | 03.05.1989 | Fee for publishing/printing paid | Opposition(s) | 17.05.1990 | No opposition filed within time limit [1990/32] | Fees paid | Renewal fee | 21.11.1986 | Renewal fee patent year 03 | 24.11.1987 | Renewal fee patent year 04 | 24.11.1988 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | BE | 16.08.1989 | CH | 16.08.1989 | LI | 16.08.1989 | NL | 16.08.1989 | [1991/12] |
| Former [1990/19] | CH | 16.08.1989 | |
| LI | 16.08.1989 | ||
| NL | 16.08.1989 | ||
| Former [1990/17] | CH | 16.08.1989 | |
| LI | 16.08.1989 | Documents cited: | Search | [YP]JP58205858 ; | [Y]EP0065906 (SIDERURGIE FSE INST RECH [FR]); | [A]DE2401322 (SCHULZ WALZ AXEL DR ING); | [AD]US3487686 (SALOMON SALOMON M) | [YP] - PATENTS ABSTRACTS OF JAPAN, vol. 8, no. 58 (P-261)[1495], 16th March 1984; & JP-A-58 205 858 (MITSUBISHI JUKOGYO K.K.) 30-11-1983, & JP58205858 A 00000000 | [A] - REVIEW OF SCIENTIFIC INSTRUMENTS, vol. 49, no. 8, August 1978, pages 1090-1094, American Institute of Physics, New York, US; N. ABUAF et al.: "Optical probe for local void fraction and interface velocity measurements" | [A] - JOURNAL OF PHYSICS E. SCIENTIFIC INSTRUMENTS, vol. 16, no. 7, July 1983, pages 706-709, The Institute of Physics, London, GB; D.R. ANDREWS: "A versatile laboratory correlator with application to determine particle velocity in an erosion test" |