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Extract from the Register of European Patents

EP About this file: EP0464416

EP0464416 - New strains of Drechslera spp., and weed control agents and weed control compositions containing the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.07.1995
Database last updated on 30.07.2024
Most recent event   Tooltip08.07.1995No opposition filed within time limitpublished on 30.08.1995 [1995/35]
Applicant(s)For all designated states
MITSUI TOATSU CHEMICALS, Inc.
2-5 Kasumigaseki 3-chome Chiyoda-Ku
Tokyo 100 / JP
[N/P]
Former [1992/23]For all designated states
MITSUI TOATSU CHEMICALS, Inc.
2-5 Kasumigaseki 3-chome
Chiyoda-Ku Tokyo 100 / JP
Former [1992/02]For all designated states
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, 3-chome, Kasumigaseki
Chiyoda-ku Tokyo / JP
Inventor(s)01 / Gohbara, Masatoshi
2142, Tougou
Mobara-shi, Chiba-ken / JP
02 / Yamaguchi, Kenichi
2225, Tougou
Mobara-shi, Chiba-ken / JP
03 / Shinmi, Tatsuo
2142, Tougou
Mobara-shi, Chiba-ken / JP
04 / Fukui, Keiko
2785-1, Mutsuno
Mobara-shi, Chiba-ken / JP
05 / Tohyama, Emi
2785-1, Mutsuno
Mobara-shi, Chiba-ken / JP
[1992/02]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [1992/02]VOSSIUS & PARTNER
Postfach 86 07 67
D-81634 München / DE
Application number, filing date91109617.012.06.1991
[1992/02]
Priority number, dateJP1990015271113.06.1990         Original published format: JP 15271190
[1992/02]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0464416
Date:08.01.1992
Language:EN
[1992/02]
Type: A3 Search report 
No.:EP0464416
Date:22.04.1992
Language:EN
[1992/17]
Type: B1 Patent specification 
No.:EP0464416
Date:07.09.1994
Language:EN
[1994/36]
Search report(s)(Supplementary) European search report - dispatched on:EP03.03.1992
ClassificationIPC:A01N63/04, C12N1/14, // (A01N63/04, 47:36, 47:16, 47:12, 43:82, 43:78, 43:70, 43:56, 43:10, 37:48, 37:22, 33:22),(C12N1/14, C12R1:645)
[1992/02]
CPC:
A01N63/30 (EP,US); C12N1/20 (KR); C12N1/145 (EP,US);
C12R2001/645 (EP,US)
C-Set:
A01N63/30, A01N2300/00 (US,EP);
A01N63/30, A01N47/36, A01N47/16, A01N47/12, A01N43/82, A01N43/78, A01N43/70, A01N43/56, A01N43/10, A01N37/48, A01N37/22, A01N33/22 (EP,US)
Designated contracting statesCH,   DE,   ES,   FR,   GB,   IT,   LI,   NL [1992/02]
TitleGerman:Drechslera spp.-Stämme und Unkrautbekämpfungsmittel sowie Zusammensetzungen zur Unkrautbekämpfung, die sie enthalten[1992/02]
English:New strains of Drechslera spp., and weed control agents and weed control compositions containing the same[1992/02]
French:Souches de Drechslera spp., et agents pour combattre les mauvaises herbes ainsi que compositions pour combattre les mauvaises herbes les contenant[1992/02]
Biological materialThis application mentions deposited biological material, check the file for details
Examination procedure10.07.1991Examination requested  [1992/02]
21.12.1992Despatch of a communication from the examining division (Time limit: M04)
28.04.1993Reply to a communication from the examining division
15.10.1993Despatch of communication of intention to grant (Approval: Yes)
03.01.1994Communication of intention to grant the patent
31.03.1994Fee for grant paid
31.03.1994Fee for publishing/printing paid
Opposition(s)08.06.1995No opposition filed within time limit [1995/35]
Fees paidRenewal fee
29.06.1993Renewal fee patent year 03
30.06.1994Renewal fee patent year 04
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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  TooltipCH07.09.1994
LI07.09.1994
[1995/13]
Documents cited:SearchEP0207653  [ ] (UNIV VERMONT [US], et al);
 AU4542889  [ ] (MITSUI TOATSU CHEMICALS);
 WO9006056  [ ] (UNIV FLORIDA [US])
    [ ] - AGRICULTURAL AND BIOLOGICAL CHEMISTRY, vol. 46, no. 11, 1982, pages 2681-2683, Agricultural Chemical Society of Japan, Tokyo, JP; D.J. ROBESON et al.: "Monocerin, a phytotoxin from exserohilum turcicum (= Drechsleraturcica)", page 2681, left-hand column; page 2682, right-hand column, paragraphs 2,3.
    [ ] - WEED SCIENCE, vol. 33, no. 1, 1985, pages 95-99, Weed Science Society of America, Gainesville, Florida, US; R.A. KLERK et al.: "Integration of a microbial herbicide into weed and pest control programs in rice (Oryza sativa)", the whole article.
    [ ] - SOIL BIOLOGY & BIOCHEMISTRY, vol. 20, no. 5, 1988, pages 607-612, Pergamon Press, Oxford, GB; S.-M. YU et al.: "Trifluralin concentration and the growth of Fusarium solani f. sp. cucurbitae in liquid medium and soil", page 607.
    [ ] - WEED SCIENCE, vol. 35, no. 3, 1987, pages 377-383, Weed Science Society of America, Gainesville, Florida, US; L.A. WYMORE et al.: "Interaction between Colletotrichum coccodes and thidiazuron for control of velvetleaf (Abutilon theopbrasti)", page 377, abstract, chapter: "Introduction".
    [ ] - PHYTOPARASITICA, vol. 16, no. 2, 1988, pages 145-152, Agricultural Research Organisation, The Volcani Center, Division of Scientific Publications, Bet Dagan, IL; G. STROBEL et al.: "The incredible fungal genus-Drechslera - and its phytotoxic ophiobolins", the whole article.
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.