-
EP0227115
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP0227115
| EP0227115 - Writing screen [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 08.05.1990 Database last updated on 22.01.2025 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states MITSUBISHI PETROCHEMICAL CO., LTD. 5-2, 2-chome, Marunouchi Chiyoda-ku Tokyo 100 / JP | [N/P] |
| Former [1987/27] | For all designated states MITSUBISHI PETROCHEMICAL CO., LTD. 5-2, 2-chome, Marunouchi Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
Ozu, Takahiro c/o Mitsubishi Petrochem. Co., Ltd. Jushi Kenkyusho 1, Toho-Cho Yokkaichi-Shi Mie-Ken / JP | 02 /
Abe, Keizo c/o Mitsubishi Petrochem. Co., Ltd. Jushi Kenkyusho 1, Toho-Cho Yokkaichi-Shi Mie-Ken / JP | 03 /
Tujii, Masayoshi c/o Mitsubishi Petrochem. Co. Ltd Jushi Kenkyusho 1, Toho-Cho Yokkaichi-Shi Mie-Ken / JP | [1987/27] | Representative(s) | Hassler, Werner Postfach 17 04 58467 Lüdenscheid / DE | [N/P] |
| Former [1987/27] | Hassler, Werner, Dr. Postfach 17 04 D-58467 Lüdenscheid / DE | Application number, filing date | 86118055.2 | 24.12.1986 | [1987/27] | Priority number, date | JP19850296497 | 25.12.1985 Original published format: JP 29649785 | [1987/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0227115 | Date: | 01.07.1987 | Language: | EN | [1987/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.05.1987 | Classification | IPC: | B43L1/00 | [1987/27] | CPC: |
B43L1/002 (EP,US);
Y10T428/24901 (EP,US);
Y10T428/3154 (EP,US);
Y10T428/31544 (EP,US)
| Designated contracting states | DE, FR, GB [1987/27] | Title | German: | Schreibplatte | [1987/27] | English: | Writing screen | [1987/27] | French: | Planche à écrire | [1987/27] | File destroyed: | 19.06.1996 | Examination procedure | 29.12.1987 | Examination requested [1988/09] | 13.06.1989 | Despatch of a communication from the examining division (Time limit: M04) | 24.10.1989 | Application deemed to be withdrawn, date of legal effect [1990/26] | 30.11.1989 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1990/26] | Fees paid | Renewal fee | 10.12.1988 | Renewal fee patent year 03 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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]JP81101898 ; | [X]US3922457 (BARNWELL GEORGE DERRICK, et al); | [A]US3556965 (AGOSTINO VINCENT F D, et al); | [Y]EP0050437 (DU PONT [US]); | [A]US4524197 (KHAN AUSAT A [US]) | [A] - CHEMICAL ABSTRACTS, vol. 95, no. 24, 14th December 1981, page 91, abstract no. 205621m, Columbus, Ohio, US; & JP-A-81 101 898 (PILOT INK CO., LTD) 14.08.1981, & JP81101898 A 00000000 |