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EP0521021
European procedure
Extract from the Register of European Patents
EP About this file: EP0521021
| EP0521021 - DRIVE DEVICE FOR PUSH-PULL WELDING TORCHES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.11.1994 Database last updated on 30.12.2024 | Most recent event Tooltip | 05.11.1994 | No opposition filed within time limit | published on 28.12.1994 [1994/52] | Applicant(s) | For all designated states ALEXANDER BINZEL GmbH & Co. KG Kiesacker 3-9 D-35418 Buseck / DE | [1993/01] | Inventor(s) | 01 /
GEUS, Ewald Auf der Pitz 2 D-6331 Blasbach / DE | [1993/01] | Representative(s) | Sternagel, Hans-Günther, et al Sternagel, Fleischer, Godemeyer & Partner Patentanwälte Braunsberger Feld 29 51429 Bergisch Gladbach / DE | [N/P] |
| Former [1993/01] | Sternagel, Hans-Günther, Dr., et al Patentanwälte Dr. Michael Hann, Dr. H.-G. Sternagel, Dr. H. Dörries, Sander Aue 30 D-51465 Bergisch Gladbach / DE | Application number, filing date | 91905784.4 | 18.03.1991 | [1993/01] | WO1991EP00511 | Priority number, date | DE19904009391 | 23.03.1990 Original published format: DE 4009391 | [1993/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9114530 | Date: | 03.10.1991 | Language: | EN | [1991/23] | Type: | A1 Application with search report | No.: | EP0521021 | Date: | 07.01.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 03.10.1991 takes the place of the publication of the European patent application. | [1993/01] | Type: | B1 Patent specification | No.: | EP0521021 | Date: | 05.01.1994 | Language: | EN | [1994/01] | Search report(s) | International search report - published on: | EP | 03.10.1991 | Classification | IPC: | B23K9/133 | [1993/01] | CPC: |
B23K9/1336 (EP,US)
| Designated contracting states | BE, FR, GB, NL [1994/37] |
| Former [1993/01] | BE, DE, FR, GB, NL | Title | German: | ANTRIEBSVORRICHTUNG FÜR ZIEH-DRÜCK-SCHWEISSBRENNER | [1993/01] | English: | DRIVE DEVICE FOR PUSH-PULL WELDING TORCHES | [1993/01] | French: | DISPOSITIF D'ENTRAINEMENT POUR CHALUMEAUX ELECTRIQUES PUSH-PULL | [1993/01] | Entry into regional phase | 11.09.1992 | National basic fee paid | 11.09.1992 | Designation fee(s) paid | 11.09.1992 | Examination fee paid | Examination procedure | 09.09.1991 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 11.09.1992 | Examination requested [1993/01] | 13.04.1993 | Despatch of a communication from the examining division (Time limit: M04) | 14.05.1993 | Reply to a communication from the examining division | 17.06.1993 | Despatch of communication of intention to grant (Approval: Yes) | 09.07.1993 | Communication of intention to grant the patent | 24.09.1993 | Fee for grant paid | 24.09.1993 | Fee for publishing/printing paid | Opposition(s) | 06.10.1994 | No opposition filed within time limit [1994/52] | Fees paid | Renewal fee | 08.03.1993 | 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. | Cited in | International search | [Y]US2719245 (ANDERSON NELSON E); | [Y]CH462344 (ZENTRALINSTITUT SCHWEISS [DE]); | [A]FR2107632 (BAHCO VERKTYG AB, et al); | [A]US4179056 (SCHMERLING DONALD W [US]) |