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EP0450209
European procedure
Extract from the Register of European Patents
EP About this file: EP0450209
| EP0450209 - A two sided abrasive disc with intermediate member [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.01.1995 Database last updated on 28.03.2026 | Most recent event Tooltip | 07.03.1997 | Lapse of the patent in a contracting state | published on 23.04.1997 [1997/17] | Applicant(s) | For all designated states Johnson, Courtland M. Box 690, Prospect Hill Road Hancock New Hampshire 03449 / US | For all designated states Johnson, Cynthia L. B. Box 690, Prospect Hill Road Hancock New Hampshire 03449 / US | [N/P] |
| Former [1991/41] | For all designated states Johnson, Courtland M. Box 690, Prospect Hill Road Hancock, New Hampshire 03449 / US | ||
| For all designated states Johnson, Cynthia L. B. Box 690, Prospect Hill Road Hancock, New Hampshire 03449 / US | Inventor(s) | 01 /
Johnson, Courtland M. Box 690, Prospect Hill Road Hancock, New Hampshire 03449 / US | [1991/41] | Representative(s) | Cundy, Anthony Brian, et al Anthony Cundy & Co., 1623 Warwick Road Knowle, Solihull West Midlands B93 9LF / GB | [N/P] |
| Former [1991/41] | Cundy, Anthony Brian, et al Anthony Cundy & Co., 1623 Warwick Road Knowle, Solihull, West Midlands B93 9LF / GB | Application number, filing date | 90303572.3 | 03.04.1990 | [1991/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0450209 | Date: | 09.10.1991 | Language: | EN | [1991/41] | Type: | B1 Patent specification | No.: | EP0450209 | Date: | 16.03.1994 | Language: | EN | [1994/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.12.1990 | Classification | IPC: | B24D13/14, B24D7/04, B24D7/16 | [1991/41] | CPC: |
B24D13/14 (EP,US);
B24D7/02 (EP,US);
B24D7/04 (EP,US);
B24D7/16 (EP,US)
| Designated contracting states | AT, DE, ES, FR, GB, IT, SE [1991/41] | Title | German: | Doppelseitige Schleifscheibe mit interner Verstärkung | [1991/41] | English: | A two sided abrasive disc with intermediate member | [1991/41] | French: | Disque abrasif bi-face avec renfort interne | [1991/41] | Examination procedure | 23.12.1991 | Examination requested [1992/10] | 25.01.1993 | Despatch of a communication from the examining division (Time limit: M04) | 15.05.1993 | Reply to a communication from the examining division | 24.06.1993 | Despatch of communication of intention to grant (Approval: Yes) | 15.09.1993 | Communication of intention to grant the patent | 01.12.1993 | Fee for grant paid | 01.12.1993 | Fee for publishing/printing paid | Opposition(s) | 17.12.1994 | No opposition filed within time limit [1995/10] | Fees paid | Renewal fee | 16.03.1992 | Renewal fee patent year 03 | 23.03.1993 | Renewal fee patent year 04 |
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