EP0586828 - Hydrophone [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.01.1998 Database last updated on 06.07.2024 | Most recent event Tooltip | 17.12.1999 | Lapse of the patent in a contracting state | published on 02.02.2000 [2000/05] | Applicant(s) | For all designated states Prakla-Seismos GmbH Buchholzer Strasse 100 30655 Hannover / DE | [N/P] |
Former [1994/11] | For all designated states Prakla-Seismos GmbH Buchholzer Strasse 100 D-30655 Hannover / DE | Inventor(s) | 01 /
Technau, Manfred, Dr. Peterskamp 17 D-30880 Laatzen / DE | 02 /
Weichart, Helmut, Dr. Julius Leber Weg 55 D-30457 Hannover / DE | [1994/11] | Representative(s) | Meyer, Ludgerus Patentanwälte Meyer & Partner GbR Jungfernstieg 38 20354 Hamburg / DE | [N/P] |
Former [1994/11] | Meyer, Ludgerus A., Dipl.-Ing. Patentanwalt Jungfernstieg 38 D-20354 Hamburg / DE | Application number, filing date | 93111073.8 | 10.07.1993 | [1994/11] | Priority number, date | DE19924226485 | 11.08.1992 Original published format: DE 4226485 | [1994/11] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0586828 | Date: | 16.03.1994 | Language: | DE | [1994/11] | Type: | A3 Search report | No.: | EP0586828 | Date: | 18.01.1995 | Language: | DE | [1995/03] | Type: | B1 Patent specification | No.: | EP0586828 | Date: | 05.03.1997 | Language: | DE | [1997/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.12.1994 | Classification | IPC: | B06B1/06, G10K9/12 | [1994/11] | CPC: |
G01V1/186 (EP,US);
B06B1/0651 (EP,US);
G01L9/0052 (EP,US);
G01L9/0083 (EP,US);
Y10T29/49005 (EP,US)
| Designated contracting states | DE, ES, FR, GB, GR, IT, NL [1994/12] |
Former [1994/11] | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, MC, NL, PT, SE | Title | German: | Hydrophon | [1994/11] | English: | Hydrophone | [1994/11] | French: | Hydrophone | [1994/11] | Examination procedure | 11.08.1993 | Loss of particular rights, legal effect: designated state(s) | 21.10.1993 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, CH, DK, LI, LU, MC, PT, SE | 17.07.1995 | Examination requested [1995/37] | 26.04.1996 | Despatch of communication of intention to grant (Approval: Yes) | 19.08.1996 | Communication of intention to grant the patent | 29.08.1996 | Fee for grant paid | 29.08.1996 | Fee for publishing/printing paid | Opposition(s) | 06.12.1997 | No opposition filed within time limit [1998/09] | Fees paid | Renewal fee | 28.07.1995 | Renewal fee patent year 03 | 28.09.1996 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 24.08.1993 | AT   M01   Not yet paid | 24.08.1993 | BE   M01   Not yet paid | 23.08.1993 | CH   M01   Not yet paid | 24.08.1993 | DK   M01   Not yet paid | 24.08.1993 | LI   M01   Not yet paid | 24.08.1993 | LU   M01   Not yet paid | 24.08.1993 | MC   M01   Not yet paid | 24.08.1993 | PT   M01   Not yet paid | 24.08.1993 | SE   M01   Not yet paid | Additional fee for renewal fee | 31.07.1996 | 04   M06   Fee paid on   28.09.1996 |
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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. | Lapses during opposition Tooltip | GR | 05.03.1997 | [2000/05] | Documents cited: | Search | [YA]US3763464 (LAURENT J) [Y] 1 * column 1, line 21 - line 35; figures 1-3; claims 1-4,7 * [A] 3; | [Y]GB2196208 (GETECH AS) [Y] 1 * abstract *; | [A]EP0265679 (ALLIED CORP [US]) [A] 1,3,6 * abstract * * column 3, line 1 - line 39 *; | [A]US3360664 (STRAUBE HELMUT J) [A] 2 * column 6, line 45 - line 69; figures 1-5,8 *; | [A]FR2185800 (TEXAS INSTRUMENTS INC [US]) [A] 6 * figures 4,9; claims 1,2,5-7 * |