EP0501452 - Cathode clamping circuit apparatus with digital control [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.07.1998 Database last updated on 16.07.2024 | Most recent event Tooltip | 10.07.1998 | No opposition filed within time limit | published on 26.08.1998 [1998/35] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
Former [1994/50] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka-fu, 571 / JP | ||
Former [1992/36] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD 1006-banchi, Oaza-Kadoma Kadoma-shi, Osaka 571 / JP | Inventor(s) | 01 /
Yamate, Kazunori 10-304, Higashichujo-cho Ibaraki-shi, Osaka / JP | 02 /
Kinoshita, Hideo 7-13-10, Hiyoshidai Takatsuki-shi, Osaka / JP | 03 /
Uenishi, Chikara 754-15, Kagawa, Chigasaki-shi Kanagawa-ken / JP | 04 /
Ugajin, Masafumi Kirikae Biru 303, 2-22-1, Shounandai Fujisawa-shi, Kanagawa-ken / JP | 05 /
Kidokoro, Shinichi Dai 2 Kato Haitsu 103, 3-16-10, Mirokuji Fujisawa-shi, Kanagawa-ken / JP | 06 /
Yamagiwa, Hiroshi Shousen-ryo, 422, Ueki Kamakura-shi, Kanagawa-ken / JP | [1992/36] | Representative(s) | Pellmann, Hans-Bernd Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4-6 80336 München / DE | [N/P] |
Former [1992/36] | Pellmann, Hans-Bernd, Dipl.-Ing. Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4 D-80336 München / DE | Application number, filing date | 92103267.8 | 26.02.1992 | [1992/36] | Priority number, date | JP19910032796 | 27.02.1991 Original published format: JP 3279691 | [1992/36] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0501452 | Date: | 02.09.1992 | Language: | EN | [1992/36] | Type: | A3 Search report | No.: | EP0501452 | Date: | 25.08.1993 | Language: | EN | [1993/34] | Type: | B1 Patent specification | No.: | EP0501452 | Date: | 03.09.1997 | Language: | EN | [1997/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.07.1993 | Classification | IPC: | H04N9/72 | [1992/36] | CPC: |
H04N9/72 (EP,KR,US)
| Designated contracting states | DE, FR, GB [1992/36] | Title | German: | Kathodenklemmschaltungsanordnung mit digitalen Steuerung | [1992/36] | English: | Cathode clamping circuit apparatus with digital control | [1992/36] | French: | Circuit d'alignement cathodique à commande numérique | [1992/36] | Examination procedure | 26.02.1992 | Examination requested [1992/36] | 11.07.1995 | Despatch of a communication from the examining division (Time limit: M04) | 27.10.1995 | Reply to a communication from the examining division | 21.10.1996 | Despatch of communication of intention to grant (Approval: Yes) | 28.02.1997 | Communication of intention to grant the patent | 28.05.1997 | Fee for grant paid | 28.05.1997 | Fee for publishing/printing paid | Opposition(s) | 04.06.1998 | No opposition filed within time limit [1998/35] | Fees paid | Renewal fee | 23.02.1994 | Renewal fee patent year 03 | 16.02.1995 | Renewal fee patent year 04 | 27.02.1996 | Renewal fee patent year 05 | 27.02.1997 | Renewal fee patent year 06 |
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