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Extract from the Register of European Patents

EP About this file: EP0345801

EP0345801 - Novel carboxylic acid esters, methods for producing them and insecticides containing them as an active ingredient [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.12.1994
Database last updated on 19.07.2024
Most recent event   Tooltip22.12.1994No opposition filed within time limitpublished on 15.02.1995 [1995/07]
Applicant(s)For all designated states
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33 Kitahama 4-chome, Chuo-ku Osaka-shi
Osaka-fu / JP
[N/P]
Former [1989/50]For all designated states
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33 Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka / JP
Inventor(s)01 / Yano, Toshihiko
15-10-103, Kusunokicho
Ashiya-shi / JP
02 / Torisu, Yoko
2-12, Kasugacho
Ashiya-shi / JP
03 / Kishino, Hiroko
3-14, Nakaharadori-5-chome
Nada-ku Kobe / JP
04 / Matsuo, Noritada
29-2, Aza Yamamichi Minamino
Itami-shi / JP
05 / Takagaki, Tohei
14-7, Mefu-2-chome
Takarazuka-shi / JP
06 / Tsushima, Kazunori
8-2-1-43-402, Shinkotoni
Kita-ku Sapporo-shi / JP
[1989/50]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [1989/50]VOSSIUS & PARTNER
Postfach 86 07 67
D-81634 München / DE
Application number, filing date89110467.109.06.1989
[1989/50]
Priority number, dateJP1988014414310.06.1988         Original published format: JP 14414388
[1989/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0345801
Date:13.12.1989
Language:EN
[1989/50]
Type: B1 Patent specification 
No.:EP0345801
Date:16.02.1994
Language:EN
[1994/07]
Search report(s)(Supplementary) European search report - dispatched on:EP10.10.1989
ClassificationIPC:C07C69/743, A01N53/00
[1989/50]
CPC:
A01N53/00 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   LI [1989/50]
TitleGerman:Carbonsäureester, Verfahren zu ihrer Herstellung und sie als Wirkstoffe enthaltende Insektizide[1989/50]
English:Novel carboxylic acid esters, methods for producing them and insecticides containing them as an active ingredient[1989/50]
French:Esters d'acides carboxyliques, procédés pour leur production et les insecticides les contenant comme ingrédients actifs[1989/50]
Examination procedure25.04.1990Examination requested  [1990/25]
19.09.1991Despatch of a communication from the examining division (Time limit: M04)
28.01.1992Reply to a communication from the examining division
03.04.1992Despatch of a communication from the examining division (Time limit: M02)
11.06.1992Reply to a communication from the examining division
29.03.1993Despatch of communication of intention to grant (Approval: No)
17.08.1993Despatch of communication of intention to grant (Approval: later approval)
24.08.1993Communication of intention to grant the patent
29.11.1993Fee for grant paid
29.11.1993Fee for publishing/printing paid
Opposition(s)18.11.1994No opposition filed within time limit [1995/07]
Fees paidRenewal fee
28.12.1990Renewal fee patent year 03
29.06.1992Renewal fee patent year 04
29.06.1993Renewal 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.
Documents cited:Search[A]GB2055822  (SUMITOMO CHEMICAL CO);
 [A]FR2201036  (SUMITOMO CHEMICAL CO [JP]);
 [A]EP0050534  (ROUSSEL UCLAF [FR]);
 [A]EP0041021  (ROUSSEL UCLAF [FR])
 [X]  - CHEMICAL ABSTRACTS, TENTH COLLECTIVE INDEX, vol. 86-95, 1977-1981, CHEMICAL SUBSTANCES, Copper(1+) - L-Cysteinamide, The American Chemical Society
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.