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EP0646944
European procedure
Extract from the Register of European Patents
EP About this file: EP0646944
| EP0646944 - A color cathode ray tube apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.10.2001 Database last updated on 29.06.2024 | Most recent event Tooltip | 26.10.2001 | No opposition filed within time limit | published on 12.12.2001 [2001/50] | Applicant(s) | For all designated states Kabushiki Kaisha Toshiba 72, Horikawa-cho, Saiwai-ku Kawasaki-shi Kanagawa-ken 210-8572 / JP | [N/P] |
| Former [2000/51] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210-8572 / JP | ||
| Former [1995/32] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP | ||
| Former [1995/28] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210 / JP | ||
| Former [1995/14] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho Saiwai-ku Kawasaki-shi / JP | Inventor(s) | 01 /
Kimiya, Junichi, c/o Intellectual Property Div. Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome Minato-ku, Tokyo 105 / JP | 02 /
Sugawara, Shigeru, c/o Intellectual Property Div. Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome Minato-ku, Tokyo 105 / JP | 03 /
Kamohara, Eiji, c/o Intellectual Property Div. Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome Minato-ku, Tokyo 105 / JP | 04 /
Fukuda, Kumio, c/o Intellectual Property Div. Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome Minato-ku, Tokyo 105 / JP | [1995/14] | Representative(s) | Henkel & Partner mbB Patentanwaltskanzlei, Rechtsanwaltskanzlei Maximiliansplatz 21 80333 München / DE | [N/P] |
| Former [1995/14] | Henkel, Feiler, Hänzel & Partner Möhlstrasse 37 D-81675 München / DE | Application number, filing date | 94115210.0 | 27.09.1994 | [1995/14] | Priority number, date | JP19930243476 | 30.09.1993 Original published format: JP 24347693 | JP19940214366 | 08.09.1994 Original published format: JP 21436694 | [1995/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0646944 | Date: | 05.04.1995 | Language: | EN | [1995/14] | Type: | A3 Search report | No.: | EP0646944 | Date: | 27.11.1996 | [1996/48] | Type: | B1 Patent specification | No.: | EP0646944 | Date: | 20.12.2000 | Language: | EN | [2000/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.10.1996 | Classification | IPC: | H01J29/50, H01J29/62 | [1996/47] | CPC: |
H01J29/503 (EP,US);
H01J29/76 (KR);
H01J29/50 (KR);
H01J29/628 (EP,US);
H01J2229/4841 (EP,US)
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| Former IPC [1995/14] | H01J29/50 | Designated contracting states | DE, FR, GB [1995/14] | Title | German: | Farbkathodenstrahlröhrevorrichtung | [1995/14] | English: | A color cathode ray tube apparatus | [1995/14] | French: | Dispositif de tube à rayons cathodiques couleurs | [1995/14] | Examination procedure | 24.10.1994 | Examination requested [1995/14] | 04.06.1997 | Despatch of a communication from the examining division (Time limit: M06) | 12.12.1997 | Reply to a communication from the examining division | 21.12.1998 | Despatch of a communication from the examining division (Time limit: M04) | 19.02.1999 | Reply to a communication from the examining division | 28.03.2000 | Despatch of communication of intention to grant (Approval: Yes) | 20.06.2000 | Communication of intention to grant the patent | 28.09.2000 | Fee for grant paid | 28.09.2000 | Fee for publishing/printing paid | Opposition(s) | 21.09.2001 | No opposition filed within time limit [2001/50] | Fees paid | Renewal fee | 12.09.1996 | Renewal fee patent year 03 | 10.09.1997 | Renewal fee patent year 04 | 09.09.1998 | Renewal fee patent year 05 | 13.09.1999 | Renewal fee patent year 06 | 13.09.2000 | Renewal fee patent year 07 |
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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]EP0275191 (RCA CORP [US]) [A] 1 * claims 1-10 *; | [A]GB2236613 (MATSUSHITA ELECTRONICS CORP [JP]) [A] 1 * claims 1,2 *; | [A]GB2034516 (TOKYO SHIBAURA ELECTRIC CO) [A] 1 * claims 1-10 *; | [A]US4558253 (BECHIS DENNIS J [US], et al) [A] 1 * claims 1-9 *; | [AD]US4897575 (SHIMOMA TAKETOSHI [JP], et al) [AD] 1 * claim 1 * |