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EP0309240
European procedure
Extract from the Register of European Patents
EP About this file: EP0309240
| EP0309240 - Pump and valve apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.09.1995 Database last updated on 29.07.2024 | Most recent event Tooltip | 30.09.1995 | No opposition filed within time limit | published on 22.11.1995 [1995/47] | Applicant(s) | For all designated states KABUSHIKI KAISHA LITTLE ROCK 703, Sankakucho Chiba-shi Chiba-pref. / JP | For all designated states Koiwa, Yoshinobu 172-14, Kotehashicho Chiba-shi Chiba-pref. / JP | For all designated states KELBIN CO., LTD. 2-8, Roppongi 2-Chome Minato-ku Tokyo / JP | For all designated states Fujimori, Shuichi 19-5, Kugenuma-Matsugaoka 2-Chome Fujisawa-shi Kanagawa-pref. / JP | [N/P] |
| Former [1989/13] | For all designated states KABUSHIKI KAISHA LITTLE ROCK 703, Sankakucho Chiba-shi Chiba-pref. / JP | ||
| For all designated states Koiwa, Yoshinobu 172-14, Kotehashicho Chiba-shi Chiba-pref. / JP | |||
| For all designated states KELBIN CO., LTD. 2-8, Roppongi 2-Chome Minato-ku Tokyo / JP | |||
| For all designated states Fujimori, Shuichi 19-5, Kugenuma-Matsugaoka 2-Chome Fujisawa-shi Kanagawa-pref. / JP | Inventor(s) | 01 /
Koiwa Yoshinobu 172-14, Kotehashicho Chiba-shi, Chiba-pref. / JP | [1989/13] | Representative(s) | MacFarlane, John Anthony Ch., et al Page Hargrave Temple Gate House Temple Gate Bristol BS1 6PL / GB | [N/P] |
| Former [1989/13] | MacFarlane, John Anthony Christopher, et al Page Hargrave Temple Gate House Temple Gate Bristol BS1 6PL / GB | Application number, filing date | 88308791.8 | 22.09.1988 | [1989/13] | Priority number, date | JP19870237996 | 22.09.1987 Original published format: JP 23799687 | [1989/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0309240 | Date: | 29.03.1989 | Language: | EN | [1989/13] | Type: | A3 Search report | No.: | EP0309240 | Date: | 30.05.1990 | Language: | EN | [1990/22] | Type: | B1 Patent specification | No.: | EP0309240 | Date: | 30.11.1994 | Language: | EN | [1994/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.04.1990 | Classification | IPC: | F04B21/02, F04B43/06, F16K15/04, F04B39/10 | [1990/23] | CPC: |
F04B53/108 (EP,US);
F04B53/1002 (EP,US);
F16K15/044 (US);
Y10T137/7859 (EP);
Y10T137/7928 (EP)
|
| Former IPC [1989/13] | F04B39/10, F16K15/04 | Designated contracting states | CH, DE, FR, GB, IT, LI, SE [1989/13] | Title | German: | Pumpe und Ventil | [1989/13] | English: | Pump and valve apparatus | [1989/13] | French: | Pompe et soupape | [1989/13] | Examination procedure | 21.11.1990 | Examination requested [1991/03] | 17.03.1992 | Despatch of a communication from the examining division (Time limit: M06) | 22.09.1992 | Reply to a communication from the examining division | 20.10.1992 | Despatch of a communication from the examining division (Time limit: M04) | 22.02.1993 | Reply to a communication from the examining division | 11.03.1993 | Despatch of a communication from the examining division (Time limit: M06) | 15.09.1993 | Reply to a communication from the examining division | 03.02.1994 | Despatch of communication of intention to grant (Approval: Yes) | 31.05.1994 | Communication of intention to grant the patent | 25.08.1994 | Fee for grant paid | 25.08.1994 | Fee for publishing/printing paid | Opposition(s) | 31.08.1995 | No opposition filed within time limit [1995/47] | Fees paid | Renewal fee | 12.09.1990 | Renewal fee patent year 03 | 26.09.1991 | Renewal fee patent year 04 | 16.09.1992 | Renewal fee patent year 05 | 16.09.1993 | Renewal fee patent year 06 | 20.09.1994 | Renewal fee patent year 07 |
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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]US1092782 (MILES CASPER W [US]); | [X]US1650377 (LEROY NIXON); | [X]DE577401 (ARMATUREN U MASCHINENFABRIK AK); | [A]US2311229 (HERBERT ELMER H); | [A]CH348050 (BERTHOUD & CIE S A [CH]); | [A]US3298320 (LATHAM JR ALLEN); | [X]US3520643 (BUSSE OSWALD ANTON, et al); | [X]US4080107 (FERRENTINO ANTONIO); | [A]DD228868 (IFA AUTOMOBILWERKE VEB [DD]) |