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EP0695642
European procedure
Extract from the Register of European Patents
EP About this file: EP0695642
| EP0695642 - Manufacturing method for ink jet recording head [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.03.2001 Database last updated on 06.07.2024 | Most recent event Tooltip | 30.03.2001 | No opposition filed within time limit | published on 16.05.2001 [2001/20] | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 3-30-2, Shimomaruko, Ohta-ku Tokyo / JP | [N/P] |
| Former [1996/06] | For all designated states CANON KABUSHIKI KAISHA 3-30-2 Shimomaruko Ohta-ku, Tokyo / JP | Inventor(s) | 01 /
Yamamoto, Hajime, c/o Canon K.K. 3-30-2 Shimomaruko, Ohta-ku Tokyo / JP | [1996/06] | Representative(s) | Weser, Wolfgang Weser & Kollegen Patentanwälte Radeckestrasse 43 81245 München / DE | [N/P] |
| Former [1996/06] | Weser, Wolfgang Dres. Weser & Martin, Patentanwälte, Radeckestrasse 43 D-81245 München / DE | Application number, filing date | 95108921.8 | 09.06.1995 | [1996/06] | Priority number, date | JP19940128612 | 10.06.1994 Original published format: JP 12861294 | [1996/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0695642 | Date: | 07.02.1996 | [1996/06] | Type: | A3 Search report | No.: | EP0695642 | Date: | 03.04.1996 | [1996/14] | Type: | B1 Patent specification | No.: | EP0695642 | Date: | 24.05.2000 | Language: | EN | [2000/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.02.1996 | Classification | IPC: | B41J2/16 | [1996/06] | CPC: |
B41J2/1604 (EP,US);
B41J2/1631 (EP,US);
B41J2/1634 (EP,US);
B41J2/1637 (EP,US);
B41J2/1646 (EP,US);
B41J2002/14362 (EP,US);
Y10T29/49401 (EP,US)
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| Designated contracting states | DE, FR, GB, IT [1996/06] | Title | German: | Verfahren zur Herstellung eines Tintenstrahlaufzeichnungskopfes | [1996/11] | English: | Manufacturing method for ink jet recording head | [1996/06] | French: | Méthode pour la production d'une tête d'enregistrement à jet d'encre | [1996/06] |
| Former [1996/06] | Herstellungsverfahren eines Farbstrahlaufzeichnungskopfes | Examination procedure | 09.06.1995 | Examination requested [1996/06] | 16.04.1997 | Despatch of a communication from the examining division (Time limit: M06) | 24.10.1997 | Reply to a communication from the examining division | 27.02.1998 | Despatch of a communication from the examining division (Time limit: M06) | 28.08.1998 | Reply to a communication from the examining division | 15.01.1999 | Despatch of communication of intention to grant (Approval: Yes) | 06.09.1999 | Despatch of communication that the application is refused, reason: formalities examination {1} | 02.12.1999 | Communication of intention to grant the patent | 29.02.2000 | Fee for grant paid | 29.02.2000 | Fee for publishing/printing paid | Opposition(s) | 27.02.2001 | No opposition filed within time limit [2001/20] | Request for further processing for: | 12.11.1999 | Request for further processing filed | 12.11.1999 | Full payment received (date of receipt of payment) Request granted | 02.12.1999 | Decision despatched | Fees paid | Renewal fee | 30.06.1997 | Renewal fee patent year 03 | 30.06.1998 | Renewal fee patent year 04 | 30.06.1999 | Renewal fee patent year 05 |
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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]JPH04348043 ; | [A]JPS62118991 ; | [A]JPS62286695 | [A] - PATENT ABSTRACTS OF JAPAN, (19930423), vol. 017, no. 209, Database accession no. (E - 1355), & JP04348043 A 19921203 (SEISHIYOU EREKUTORONIKUSU:KK) [A] 1,8 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19871104), vol. 336, Database accession no. (M - 638), & JP62118991 A 19870530 (NEC CORP) [A] 18 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19880521), vol. 012, no. 171, Database accession no. (M - 700), & JP62286695 A 19871212 (MITSUIKE KOGYO KK) [A] 1,8 * abstract * | Examination | US4723129 | by applicant | US5208604 | US4723129 | US4740796 | US4463359 | US3435262 | US4313124 | US4558333 | US4459600 | JPS59123670 | JPS59138461 | JPS5456847 | JPS6071260 |