EP0610073 - System for acoustically measuring the length of a pipe [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.10.1998 Database last updated on 26.06.2024 | Most recent event Tooltip | 09.10.1998 | No opposition filed within time limit | published on 25.11.1998 [1998/48] | Applicant(s) | For all designated states TOKYO GAS CO., LTD. 5-20, Kaigan 1-chome Minato-ku Tokyo 105-0022 / JP | [N/P] |
Former [1994/32] | For all designated states TOKYO GAS CO., LTD. 5-20, Kaigan 1-chome Minato-ku Tokyo 105 / JP | Inventor(s) | 01 /
Ito, Takanori 1-33-1 Ebisu Nishi Shibuya-ku, Tokyo / JP | 02 /
Tai, Hideo 1-10-5-107 Higashi-Narashino Narashino-shi, Chiba-ken / JP | [1994/32] | Representative(s) | Shindler, Nigel, et al Brookes Batchellor LLP 1 Boyne Park Tunbridge Wells Kent TN4 8EL / GB | [N/P] |
Former [1994/32] | Shindler, Nigel, et al BATCHELLOR, KIRK & CO. 2 Pear Tree Court Farringdon Road London EC1R 0DS / GB | Application number, filing date | 94300767.4 | 02.02.1994 | [1994/32] | Priority number, date | JP19930039532 | 03.02.1993 Original published format: JP 3953293 | [1994/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0610073 | Date: | 10.08.1994 | Language: | EN | [1994/32] | Type: | B1 Patent specification | No.: | EP0610073 | Date: | 03.12.1997 | Language: | EN | [1997/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.06.1994 | Classification | IPC: | G01S7/52, G01B17/00 | [1994/32] | CPC: |
G01B17/00 (EP,US);
G01S7/52006 (EP,US);
Y10S367/902 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1994/32] | Title | German: | System zur akustischen Messung der Rohrlänge | [1994/32] | English: | System for acoustically measuring the length of a pipe | [1994/32] | French: | Système pour la mesure acoustique de la longueur de tuyaux | [1994/32] | Examination procedure | 14.02.1994 | Examination requested [1994/32] | 01.04.1997 | Despatch of communication of intention to grant (Approval: Yes) | 03.06.1997 | Communication of intention to grant the patent | 02.09.1997 | Fee for grant paid | 02.09.1997 | Fee for publishing/printing paid | Opposition(s) | 04.09.1998 | No opposition filed within time limit [1998/48] | Fees paid | Renewal fee | 27.02.1996 | Renewal fee patent year 03 | 27.02.1997 | Renewal fee patent year 04 |
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 | [Y]US4935884 (HAJICEK DAVID J [US]) [Y] 1,4 * abstract * * column 3, line 22 - line 51 *; | [Y]DE2313149 (TRANSFER TECHNIK GMBH) [Y] 1,4 * claim 1 *; | [A]US4241430 (KAYEM DOUGLAS J [US], et al) [A] 1,4 * abstract *; | [A]WO9108440 (MPV MESS UND PRUEFTECHNIK VOGT [DE]) [A] 1,4 * abstract * * page 6, line 2 - line 8 *; | [A]EP0092899 (JENSEN RAYMOND HENRY [US], et al) [A] * the whole document * |