-
EP0740138
European procedure
Extract from the Register of European Patents
EP About this file: EP0740138
| EP0740138 - Arrangement for measuring the torque input of a multi-screw extruder [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.07.1999 Database last updated on 12.07.2024 | Most recent event Tooltip | 16.07.1999 | No opposition filed within time limit | published on 01.09.1999 [1999/35] | Applicant(s) | For all designated states Krupp Werner & Pfleiderer GmbH Theodorstrasse 10 70469 Stuttgart / DE | [1998/37] |
| Former [1996/44] | For all designated states Werner & Pfleiderer GmbH Theodorstrasse 10 70469 Stuttgart / DE | Inventor(s) | 01 /
Schäfer, Manfred, Dipl.-Ing. Liegnitzer Str. 3 71701 Schwieberdingen / DE | 02 /
Buchheit, Dieter Gerokstr. 4 71735 Eberdingen / DE | [1996/44] | Representative(s) | Rau, Manfred, et al Rau, Schneck & Hübner Patentanwälte Rechtsanwälte PartGmbB Königstrasse 2 90402 Nürnberg / DE | [N/P] |
| Former [1997/39] | Rau, Manfred, Dr. Dipl.-Ing., et al Rau, Schneck & Hübner Patentanwälte Königstrasse 2 90402 Nürnberg / DE | Application number, filing date | 96105984.7 | 17.04.1996 | [1996/44] | Priority number, date | DE1995115130 | 25.04.1995 Original published format: DE 19515130 | [1996/44] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0740138 | Date: | 30.10.1996 | Language: | DE | [1996/44] | Type: | A3 Search report | No.: | EP0740138 | Date: | 21.05.1997 | [1997/21] | Type: | B1 Patent specification | No.: | EP0740138 | Date: | 09.09.1998 | Language: | DE | [1998/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.04.1997 | Classification | IPC: | G01L3/10, G01L3/04, A21C1/14, B01F7/08, B29B7/18, B29B7/20, B29B7/28, B29B7/46, B29B7/48, B29C47/36, B29C47/38 | [1997/18] | CPC: |
G01L3/108 (EP,US);
B29C48/252 (EP,US);
B29C48/40 (EP);
B29C48/405 (EP);
B29C48/92 (EP,US);
B29C48/03 (EP,US)
|
| Former IPC [1996/44] | G01L3/10 | Designated contracting states | DE, ES, FR, GB, IT, NL [1996/44] | Title | German: | Einrichtung zur Messung des Drehmomenteintrages bei Mehrwellenextrudern | [1996/44] | English: | Arrangement for measuring the torque input of a multi-screw extruder | [1996/44] | French: | Dispositif de mesure du couple d'entrée d'une extrudeuse à plusieurs vis | [1996/44] | Examination procedure | 06.06.1997 | Examination requested [1997/32] | 27.08.1997 | Despatch of a communication from the examining division (Time limit: M04) | 19.11.1997 | Reply to a communication from the examining division | 05.02.1998 | Despatch of communication of intention to grant (Approval: Yes) | 03.03.1998 | Communication of intention to grant the patent | 22.04.1998 | Fee for grant paid | 22.04.1998 | Fee for publishing/printing paid | Opposition(s) | 10.06.1999 | No opposition filed within time limit [1999/35] | Fees paid | Renewal fee | 08.04.1998 | Renewal fee patent year 03 |
| 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. | Documents cited: | Search | [Y]JPH06179212 ; | [Y]US4541270 (HANSLIK WILHELM [AT]) [Y] 1,2 * abstract * * column 1, lines 10-62 * * column 2, lines 27-32 * * figures 1,2 *; | [Y]EP0159825 (TRW TRANSPORT ELECT LTD [GB]) [Y] 1,2 * abstract * * page 6, line 10 - page 8, line 1 * * figures 2,4-6 *; | [Y]EP0570066 (PHILIPS PATENTVERWALTUNG [DE], et al) [Y] 1,2 * abstract * * column 4, line 47 - column 7, line 19 ** figures 1,2 *; | [Y]DE4229569 (WEIDMUELLER INTERFACE [DE]) [Y] 1,2 * abstract * * column 5, line 51 - column 7, line 4 * * figures 3,4 * | [Y] - PATENT ABSTRACTS OF JAPAN, (19940928), vol. 018, no. 514, Database accession no. (M - 1680), & JP06179212 A 19940628 (KOBE STEEL LTD) [Y] 1,2 * abstract * |