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EP1145854
European procedure
Extract from the Register of European Patents
EP About this file: EP1145854
| EP1145854 - A printhead substrate having ink drop generators arranged in groups that span both edges of an ink feed channel [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.04.2005 Database last updated on 05.07.2024 | Most recent event Tooltip | 05.09.2008 | Change - representative | published on 08.10.2008 [2008/41] | Applicant(s) | For all designated states Hewlett-Packard Company 3000 Hanover Street Palo Alto, CA 94304-1112 / US | [N/P] |
| Former [2001/42] | For all designated states Hewlett-Packard Company 3000 Hanover Street Palo Alto, California 94304-1112 / US | Inventor(s) | 01 /
Torgerson, Joseph M. P.O. Box 132 Philomath, OR 97370 / US | 02 /
Bakkom, Angela White 1645 SW Otana Corvallis, OR 97330 / US | 03 /
Mackenzie, Mark H. 1448 SW Birdie Corvallis, OR 97333 / US | [2001/47] |
| Former [2001/42] | 01 /
Torgerson, Joseph M. 24901 Hidden Valley Road Philomath, OR 97370 / US | ||
| 02 /
Bakkom, Angela White 1645 SW Otana Corvallis, OR 97330 / US | |||
| 03 /
Mackenzie, Mark H. 1448 SW Birdie Corvallis, OR 97333 / US | Representative(s) | Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | [N/P] |
| Former [2008/41] | Carpmaels & Ransford One Southampton Row London WC1B 5HA / GB | ||
| Former [2002/30] | Carpmaels & Ransford 43 Bloomsbury Square London WC1A 2RA / GB | ||
| Former [2001/42] | Colgan, Stephen James, et al CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA / GB | Application number, filing date | 01303297.4 | 06.04.2001 | [2001/42] | Priority number, date | US20000548899 | 13.04.2000 Original published format: US 548899 | [2001/42] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1145854 | Date: | 17.10.2001 | Language: | EN | [2001/42] | Type: | A3 Search report | No.: | EP1145854 | Date: | 23.01.2002 | [2002/04] | Type: | B1 Patent specification | No.: | EP1145854 | Date: | 23.06.2004 | Language: | EN | [2004/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.12.2001 | Classification | IPC: | B41J2/14 | [2001/42] | CPC: |
B41J2/04541 (EP,US);
B41J2/04543 (EP,US);
B41J2/0458 (EP,US);
B41J2/15 (EP,US)
| Designated contracting states | DE, ES, FR, GB, IT, NL [2002/41] |
| Former [2001/42] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Druckkopf-Substrat mit Tintentropfenerzeugern aufgeteilt in Gruppen die beide Seitenkanten eines Tintenzuführkanals umfassen | [2001/42] | English: | A printhead substrate having ink drop generators arranged in groups that span both edges of an ink feed channel | [2001/42] | French: | Substrat de tête d'impression avec générateurs de gouttes d'encre arrangés en groupes comprenant les deux arêtes latérales d'un canal d'alimentation d'encre | [2001/42] | Examination procedure | 11.03.2002 | Examination requested [2002/21] | 23.10.2002 | Despatch of a communication from the examining division (Time limit: M06) | 12.03.2003 | Reply to a communication from the examining division | 27.11.2003 | Communication of intention to grant the patent | 15.04.2004 | Fee for grant paid | 15.04.2004 | Fee for publishing/printing paid | Opposition(s) | 24.03.2005 | No opposition filed within time limit [2005/24] | Fees paid | Renewal fee | 22.04.2003 | Renewal fee patent year 03 | 26.04.2004 | Renewal fee patent year 04 |
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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]EP0661156 (SEIKO EPSON CORP [JP]) [A] 3-9* abstract *; | [A]US5604519 (KEEFE BRIAN J [US], et al) [A] 1,2,10,11 * column 6, line 60 - column 11, line 20; figures 11-13,22,23 *; | [XY]EP0890438 (LEXMARK INT INC [US]) [X] 1-3,10,11 * column 4, line 11 - column 5, line 51; figures 1-4,9 * [Y] 4-9; | [Y]JPH1191108 (FUJI XEROX CO LTD) [Y] 4-9 * abstract * |