EP0520406 - Diastereomer salt of optically active quinolinemevalonic acid [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.07.1999 Database last updated on 28.06.2024 | Most recent event Tooltip | 09.07.1999 | No opposition filed within time limit | published on 25.08.1999 [1999/34] | Applicant(s) | For all designated states NISSAN CHEMICAL INDUSTRIES LTD. 7-1, 3-chome Kanda-Nishiki-cho Chiyoda-ku Tokyo / JP | [N/P] |
Former [1993/01] | For all designated states NISSAN CHEMICAL INDUSTRIES LTD. 7-1, 3-chome Kanda-Nishiki-cho Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Ohara, Yoshio, c/o Nissan Chem. Ind., Ltd. Chuo Kenkyusho, 722-1, Tsuboi-cho Funabashi-shi, Chiba-ken / JP | 02 /
Suzuki, Mikio, c/o Nissan Chem. Ind., Ltd. Chuo Kenkyusho, 722-1, Tsuboi-cho Funabashi-shi, Chiba-ken / JP | 03 /
Yanagawa, Yoshinobu, c/o Nissan Chem. Ind., Ltd. Chuo Kenkyusho, 722-1, Tsuboi-cho Funabashi-shi, Chiba-ken / JP | 04 /
Iwasaki, Hiroshi, c/o Nissan Chem. Ind., Ltd. Chuo Kenkyusho, 722-1, Tsuboi-cho Funabashi-shi, Chiba-ken / JP | 05 /
Miyachi, Nobuhide, c/o Nissan Chem. Ind., Ltd. Chuo Kenkyusho, 722-1, Tsuboi-cho Funabashi-shi, Chiba-ken / JP | [1993/01] | Representative(s) | Wächtershäuser, Günter Wächtershäuser & Hartz Patentanwälte Ottostrasse 4 80333 München / DE | [N/P] |
Former [1993/01] | Wächtershäuser, Günter, Prof. Dr. Patentanwalt, Tal 29 D-80331 München / DE | Application number, filing date | 92110636.5 | 24.06.1992 | [1993/01] | Priority number, date | JP19910151810 | 24.06.1991 Original published format: JP 15181091 | JP19920127277 | 20.05.1992 Original published format: JP 12727792 | [1993/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0520406 | Date: | 30.12.1992 | Language: | EN | [1992/53] | Type: | B1 Patent specification | No.: | EP0520406 | Date: | 02.09.1998 | Language: | EN | [1998/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.09.1992 | Classification | IPC: | C07D215/14, C07D405/06, A61K31/47 | [1993/01] | CPC: |
C07D405/06 (EP,US);
C07D215/12 (KR);
C07D215/14 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, MC, NL, PT, SE [1993/01] | Title | German: | Diastereomeres Salz von optisch aktiver Chinolinmevalonsäure | [1993/01] | English: | Diastereomer salt of optically active quinolinemevalonic acid | [1993/01] | French: | Sel diastéréomère d'acide quinolinemévalonique optiquement actif | [1993/01] | Miscellaneous | EPB 1998/36: (deleted) | EPB 1998/36: (deleted) | EPB 1998/36: (deleted) | EPB 1996/34: Teilanmeldung 96107815.1 eingereicht am 15/05/96 | EPB 1996/34: Divisional application 96107815.1 filed on 15/05/96 | EPB 1996/34: Demande divisionnaire 96107815.1 déposée le 15/05/96 | Examination procedure | 08.06.1993 | Examination requested [1993/32] | 24.10.1995 | Despatch of a communication from the examining division (Time limit: M06) | 03.05.1996 | Reply to a communication from the examining division | 12.09.1996 | Despatch of a communication from the examining division (Time limit: M06) | 21.03.1997 | Reply to a communication from the examining division | 07.05.1997 | Despatch of a communication from the examining division (Time limit: M04) | 17.09.1997 | Reply to a communication from the examining division | 29.10.1997 | Despatch of communication of intention to grant (Approval: No) | 26.01.1998 | Despatch of communication of intention to grant (Approval: later approval) | 29.01.1998 | Communication of intention to grant the patent | 10.03.1998 | Fee for grant paid | 10.03.1998 | Fee for publishing/printing paid | Divisional application(s) | EP96107815.1 / EP0742209 | Opposition(s) | 03.06.1999 | No opposition filed within time limit [1999/34] | Fees paid | Renewal fee | 27.06.1994 | Renewal fee patent year 03 | 30.06.1995 | Renewal fee patent year 04 | 28.06.1996 | Renewal fee patent year 05 | 27.06.1997 | Renewal fee patent year 06 | 30.06.1998 | Renewal fee patent year 07 |
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]US4567289 (WILLARD ALVIN K [US], et al); | [AD]EP0304063 (NISSAN CHEMICAL IND LTD [JP]); | [Y]DE3905908 (BAYER AG [DE]); | [Y]EP0409281 (WARNER LAMBERT CO [US]); | [Y]EP0411420 (BAYER AG [DE]); | [Y]EP0430129 (TANABE SEIYAKU CO [JP]) |