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EP0644509
European procedure
Extract from the Register of European Patents
EP About this file: EP0644509
| EP0644509 - Method and apparatus for filling polygons [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.09.2002 Database last updated on 06.07.2024 | Most recent event Tooltip | 06.09.2002 | No opposition filed within time limit | published on 23.10.2002 [2002/43] | Applicant(s) | For all designated states International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | [N/P] |
| Former [1995/12] | For all designated states International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | Inventor(s) | 01 /
Saha, Avijit 3456 North Hills Drive, No.341 Austin, Texas 78731 / US | [1995/12] | Representative(s) | Williams, Julian David IBM United Kingdom Limited Intellectual Property Department Mail Point 110 Hursley Park, Winchester Hampshire SO21 2JN / GB | [N/P] |
| Former [1995/12] | Williams, Julian David IBM United Kingdom Limited, Intellectual Property Department, Hursley Park Winchester, Hampshire SO21 2JN / GB | Application number, filing date | 94305996.4 | 15.08.1994 | [1995/12] | Priority number, date | US19930123510 | 20.09.1993 Original published format: US 123510 | [1995/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0644509 | Date: | 22.03.1995 | Language: | EN | [1995/12] | Type: | A3 Search report | No.: | EP0644509 | Date: | 27.12.1995 | Language: | EN | [1995/52] | Type: | B1 Patent specification | No.: | EP0644509 | Date: | 31.10.2001 | Language: | EN | [2001/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.11.1995 | Classification | IPC: | G06T11/40 | [1995/12] | CPC: |
G06T11/40 (EP,US)
| Designated contracting states | DE, FR, GB [1995/12] | Title | German: | Verfahren und Gerät zum Füllen von Polygonen | [1995/12] | English: | Method and apparatus for filling polygons | [1995/12] | French: | Procédé et appareil pour le remplissage de polygones | [1995/12] | Examination procedure | 14.07.1995 | Examination requested [1995/36] | 28.01.1999 | Despatch of a communication from the examining division (Time limit: M04) | 24.04.1999 | Reply to a communication from the examining division | 14.06.1999 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.1999 | Reply to a communication from the examining division | 08.12.2000 | Despatch of communication of intention to grant (Approval: Yes) | 30.03.2001 | Communication of intention to grant the patent | 10.04.2001 | Fee for grant paid | 10.04.2001 | Fee for publishing/printing paid | Opposition(s) | 01.08.2002 | No opposition filed within time limit [2002/43] | Fees paid | Renewal fee | 27.08.1996 | Renewal fee patent year 03 | 18.08.1997 | Renewal fee patent year 04 | 19.08.1998 | Renewal fee patent year 05 | 20.08.1999 | Renewal fee patent year 06 | 14.08.2000 | Renewal fee patent year 07 | 15.08.2001 | Renewal fee patent year 08 |
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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 | [X]GB2187368 (GEN ELECTRIC) [X] 1,2,5,6,9 * page 2, line 6 - line 61 *; | [A]US5202960 (SEILER LARRY D [US]) [A] 1-15 * column 3, paragraph D * * column 8, paragraph II *; | [DA]US4758965 (LIANG BOB C [US], et al) [DA] 1-15 * the whole document * |