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EP0645562
European procedure
Extract from the Register of European Patents
EP About this file: EP0645562
| EP0645562 - Double seat valve [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 31.10.1997 Database last updated on 11.05.2024 | Most recent event Tooltip | 31.10.1997 | No opposition filed within time limit | published on 17.12.1997 [1997/51] | Applicant(s) | For all designated states Karl Dungs GmbH & Co. Siemensstrasse 6-10 73660 Urbach / DE | [N/P] |
| Former [1995/13] | For all designated states KARL DUNGS GMBH & CO. Siemensstrasse 6-10 D-73660 Urbach / DE | Inventor(s) | 01 /
Schwarz, Walter Im Schöllerfeld 15 D-73614 Schorndorf / DE | 02 /
Neu, Kunibert, Dr. Albstrasse 16 D-73117 Wangen / DE | [1995/13] | Representative(s) | Kohler Schmid Möbus Patentanwälte Partnerschaftsgesellschaft mbB Gropiusplatz 10 70563 Stuttgart / DE | [N/P] |
| Former [1995/13] | KOHLER SCHMID + PARTNER Patentanwälte Ruppmannstrasse 27 D-70565 Stuttgart / DE | Application number, filing date | 94114540.1 | 15.09.1994 | [1995/13] | Priority number, date | DE19934332764 | 25.09.1993 Original published format: DE 4332764 | [1995/13] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0645562 | Date: | 29.03.1995 | Language: | DE | [1995/13] | Type: | B1 Patent specification | No.: | EP0645562 | Date: | 27.12.1996 | Language: | DE | [1996/52] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.12.1994 | Classification | IPC: | F16K1/44 | [1995/13] | CPC: |
F16K1/44 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL [1995/13] | Title | German: | Doppelsitzventil | [1995/13] | English: | Double seat valve | [1995/13] | French: | Robinet à double siège | [1995/13] | Examination procedure | 08.03.1995 | Examination requested [1995/18] | 15.05.1996 | Despatch of communication of intention to grant (Approval: Yes) | 01.07.1996 | Communication of intention to grant the patent | 20.09.1996 | Fee for grant paid | 20.09.1996 | Fee for publishing/printing paid | Opposition(s) | 30.09.1997 | No opposition filed within time limit [1997/51] | Fees paid | Renewal fee | 20.09.1996 | 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 | [AD]DE532590 (SIEMENS AG) [AD] 1 * page 1, line 33 - line 62; figure - *; | [A]US3282296 (GLASGOW CLARENCE O) [A] 1,3,7,10 * column 2, line 1 - line 31; figure - *; | [AD]DE3146590 (DUNGS KARL GMBH & CO [DE]) [AD] 1,4-6* figure . * |