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EP0520772
European procedure
Extract from the Register of European Patents
EP About this file: EP0520772
| EP0520772 - Cooling systems in tapping attachments suitable for high pressure application [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.06.2000 Database last updated on 09.05.2025 | Most recent event Tooltip | 16.06.2000 | No opposition filed within time limit | published on 02.08.2000 [2000/31] | Applicant(s) | For all designated states Tapmatic Corporation 1851 Kettering Street Irvine California 92714 / US | [N/P] |
| Former [1993/01] | For all designated states Tapmatic Corporation 1851 Kettering Street Irvine California 92714 / US | Inventor(s) | 01 /
Eriksson, Alf Nackanasvagen 18 S-131 33 Nacka / SE | [1993/01] | Representative(s) | Singleton, Jeffrey Eric Potter Clarkson, Park View House, 58 The Ropewalk Nottingham NG1 5DD / GB | [N/P] |
| Former [1993/01] | Singleton, Jeffrey Eric Potter Clarkson St. Mary's Court St. Mary's Gate Nottingham NG1 1LE / GB | Application number, filing date | 92305806.9 | 24.06.1992 | [1993/01] | Priority number, date | US19910724384 | 28.06.1991 Original published format: US 724384 | [1993/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0520772 | Date: | 30.12.1992 | Language: | EN | [1992/53] | Type: | A3 Search report | No.: | EP0520772 | Date: | 30.06.1993 | Language: | EN | [1993/26] | Type: | B1 Patent specification | No.: | EP0520772 | Date: | 18.08.1999 | Language: | EN | [1999/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.05.1993 | Classification | IPC: | B23Q1/00, B23B31/08, B23G1/46 | [1993/01] | CPC: |
B23G1/465 (EP,US);
B23Q1/0036 (EP,US);
Y10T279/17111 (EP,US);
Y10T408/45 (EP,US)
| Designated contracting states | DE, FR, GB [1993/01] | Title | German: | Kühlungsysteme in Gewindebohrgeräten, verwendbar mit Hochdruck | [1993/01] | English: | Cooling systems in tapping attachments suitable for high pressure application | [1993/01] | French: | Systèmes de refroidissement dans des appareils de taraudage à application haute pression | [1993/01] | Examination procedure | 03.03.1994 | Examination requested [1994/19] | 15.05.1997 | Despatch of a communication from the examining division (Time limit: M06) | 20.11.1997 | Reply to a communication from the examining division | 29.06.1998 | Despatch of communication of intention to grant (Approval: Yes) | 29.12.1998 | Communication of intention to grant the patent | 29.03.1999 | Fee for grant paid | 29.03.1999 | Fee for publishing/printing paid | Opposition(s) | 19.05.2000 | No opposition filed within time limit [2000/31] | Fees paid | Renewal fee | 26.10.1994 | Renewal fee patent year 03 | 12.06.1995 | Renewal fee patent year 04 | 10.06.1996 | Renewal fee patent year 05 | 10.06.1997 | Renewal fee patent year 06 | 15.06.1998 | Renewal fee patent year 07 | 14.06.1999 | Renewal fee patent year 08 | Penalty fee | Penalty fee Rule 85b EPC 1973 | 09.02.1994 | M01 Fee paid on 03.03.1994 | Additional fee for renewal fee | 30.06.1994 | 03 M06 Fee paid on 26.10.1994 |
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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]DE3902559 (BILZ OTTO WERKZEUG [DE]); | [A]US1930035 (BOGART FRED H) |