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EP0183212
European procedure
Extract from the Register of European Patents
EP About this file: EP0183212
| EP0183212 - Pyridazinone derivatives, preparation thereof, and insecticidal, acaricidal, nematicidal, fungicidal compositions [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.04.1991 Database last updated on 24.08.2024 | Most recent event Tooltip | 25.04.1991 | Lapse of the patent in a contracting state | published on 12.06.1991 [1991/24] | Applicant(s) | For all designated states NISSAN CHEMICAL INDUSTRIES LTD. 3-7-1, Kanda Nishiki-cho Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1986/23] | For all designated states NISSAN CHEMICAL INDUSTRIES LTD. 3-7-1, Kanda Nishiki-cho Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Ogura, Tomoyuki c/o Chuo Kenkyusho Nissan Chemical Industries, Ltd. 722-1, Tsuboi-cho Funabashi-shi Chiba-ken / JP | 02 /
Kawamura, Yasuo c/o Chuo Kenkyusho Nissan Chemical Industries, Ltd. 722-1, Tsuboi-cho Funabashi-shi Chiba-ken / JP | 03 /
Ishii, Shigeru c/o Chuo Kenkyusho Nissan Chemical Industries, Ltd. 722-1, Tsuboi-cho Funabashi-shi Chiba-ken / JP | 04 /
Baba, Masatoshi c/o Chuo Kenkyusho Nissan Chemical Industries, Ltd. 722-1, Tsuboi-cho Funabashi-shi Chiba-ken / JP | 05 /
Taniguchi, Masakazu c/o Chuo Kenkyusho Nissan Chemical Industries, Ltd. 722-1, Tsuboi-cho Funabashi-shi Chiba-ken / JP | 06 /
Hirose, Masayoshi c/o Seibuto Kagaku Kenkyusho Nissan Chem. Ind., Ltd. 1470, Ohaza Shiraoka Shiraoka-machi Minami Saitama-gun Saitam / JP | 07 /
Hirata, Kiminori c/o Seibuto Kagaku Kenkyusho Nissan Chem. Ind., Ltd. 1470, Ohaza Shiraoka Shiraoka-machi Minami Saitama-gun Saitam / JP | 08 /
Ochiai, Yoshinori c/o Seibuto Kagaku Kenkyusho Nissan Chem. Ind., Ltd. 1470, Ohaza Shiraoka Shiraoka-machi Minami Saitama-gun Saitam / JP | [1986/23] | Representative(s) | Schaad, Balass, Menzl & Partner AG Bellerivestrasse 20 Postfach 8034 Zürich / CH | [N/P] |
| Former [1986/23] | Patentanwälte Schaad, Balass & Partner AG Dufourstrasse 101 Postfach CH-8034 Zürich / CH | Application number, filing date | 85114899.9 | 25.11.1985 | [1986/23] | Priority number, date | JP19840252123 | 29.11.1984 Original published format: JP 25212384 | JP19850109624 | 22.05.1985 Original published format: JP 10962485 | [1986/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0183212 | Date: | 04.06.1986 | Language: | EN | [1986/23] | Type: | A3 Search report | No.: | EP0183212 | Date: | 15.04.1987 | Language: | EN | [1987/16] | Type: | B1 Patent specification | No.: | EP0183212 | Date: | 20.06.1990 | Language: | EN | [1990/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.02.1987 | Classification | IPC: | A01N43/58, C07D237/16, C07D237/18, C07D403/12, C07D401/12 | [1986/23] | CPC: |
C07D401/12 (EP,US);
A01N43/58 (EP,US);
A01N55/00 (EP,US);
C07D237/14 (EP,US);
C07D237/16 (EP,US);
C07D237/18 (EP,US);
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL [1986/23] | Title | German: | Pyridazinonderivate, deren Herstellung und insektizidische, acaricidische, nematicidische, fungizidische Zusammensetzungen | [1986/23] | English: | Pyridazinone derivatives, preparation thereof, and insecticidal, acaricidal, nematicidal, fungicidal compositions | [1986/23] | French: | Dérivés de pyridazinone, leur préparation et compositions insecticides, acaricides, nématicides et fongicides | [1986/23] | Examination procedure | 27.07.1987 | Examination requested [1987/39] | 24.10.1988 | Despatch of a communication from the examining division (Time limit: M06) | 20.04.1989 | Reply to a communication from the examining division | 19.09.1989 | Despatch of communication of intention to grant (Approval: Yes) | 14.12.1989 | Communication of intention to grant the patent | 26.02.1990 | Fee for grant paid | 26.02.1990 | Fee for publishing/printing paid | Opposition(s) | 21.03.1991 | No opposition filed within time limit [1991/24] | Fees paid | Renewal fee | 28.10.1987 | Renewal fee patent year 03 | 12.10.1988 | Renewal fee patent year 04 | 03.11.1989 | Renewal fee patent year 05 |
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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 | BE | 20.06.1990 | [1991/24] | Documents cited: | Search | [AP]JP60054319 ; | [AP]JP60004173 ; | [AD]EP0088384 (NISSAN CHEMICAL IND LTD [JP]); | [A]EP0078450 (BASF AG [DE]) | [AP] - PATENT ABSTRACTS OF JAPAN, vol. 9, no. 184 (C-294)[1907], 30th July 1985; & JP-A-60 054 319 (NISSAN KAGAKU KOGYO K.K.) 28-03-1985, & JP60054319 A 00000000 | [AP] - PATENT ABSTRACTS OF JAPAN, vol. 9, no. 112 (C-281)[1835], 16th May 1985; & JP-A-60 004 173 (NISSAN KAGAKU KOGYO K.K.) 10-01-1985, & JP60004173 A 00000000 | Examination | JP6054319 | JP604173 | - PATENTS ABSTRACTS OF JAPAN, vol. 9, no. 184 (C-294)[1907], 30th July 1985; & JP-A-60 54 319 (NISSAN KAGAKU KOGYO K.K.) 28-03-1985, & JP6054319 A 00000000 | - PATENTS ABSTRACTS OF JAPAN, vol. 9, no. 112 (C-281)[1835], 16th May 1985; & JP-A-60 4173 (NISSAN KAGAKU KOGYO K.K.) 10-01-1985, & JP604173 A 00000000 |