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EP0206772
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EP About this file: EP0206772
| EP0206772 - Herbicidal aryloxybenzeneacetic acid derivatives [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 20.10.1989 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
| Former [1986/52] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington Delaware 19898 / US | Inventor(s) | 01 /
Fawzi, Maged Mohamed 26 Glenbarry Drive Wilmington Delaware 19808 / US | [1986/52] | Representative(s) | Hildyard, Edward Martin, et al Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street London EC4V 4EL / GB | [N/P] |
| Former [1986/52] | Hildyard, Edward Martin, et al Frank B. Dehn & Co. European Patent Attorneys Imperial House 15-19 Kingsway London WC2B 6UZ / GB | Application number, filing date | 86304731.2 | 19.06.1986 | [1986/52] | Priority number, date | US19850746756 | 20.06.1985 Original published format: US 746756 | US19860858681 | 07.05.1986 Original published format: US 858681 | [1986/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0206772 | Date: | 30.12.1986 | Language: | EN | [1986/52] | Type: | A3 Search report | No.: | EP0206772 | Date: | 11.05.1988 | Language: | EN | [1988/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.03.1988 | Classification | IPC: | C07D241/52, C07D215/22, C07D213/64, C07D253/08, C07D263/58, C07D277/68, A01N43/40, A01N43/42, A01N43/60, A01N43/707, A01N43/74 | [1988/14] | CPC: |
C07D213/643 (EP);
C07D239/80 (KR);
A01N43/40 (EP);
A01N43/42 (EP);
A01N43/60 (EP);
A01N43/707 (EP);
A01N43/74 (EP);
C07D215/227 (EP);
C07D241/44 (EP);
|
| Former IPC [1986/52] | C07D241/44, C07D215/22, C07D213/64, C07D253/08, C07D263/58, C07D277/68, A01N43/40, A01N43/42, A01N43/60, A01N43/707, A01N43/74 | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1986/52] | Title | German: | Aryloxybenzoessigsäurederivate als Unkrautbekämpfungsmittel | [1986/52] | English: | Herbicidal aryloxybenzeneacetic acid derivatives | [1986/52] | French: | Dérivés d'acide aryloxybenzèneacétique herbicides | [1986/52] | File destroyed: | 24.07.1995 | Examination procedure | 20.08.1988 | Examination requested [1988/43] | 28.09.1989 | Application withdrawn by applicant [1989/49] | Fees paid | Renewal fee | 20.06.1988 | Renewal fee patent year 03 | 30.06.1989 | Renewal 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. | Documents cited: | Search | [A]EP0142328 (DOW CHEMICAL CO [US]); | [A]EP0024932 (ICI AUSTRALIA LTD [AU]); | [A]EP0000508 (CIBA GEIGY AG [CH]); | [A]FR2325368 (AMERICAN CYANAMID CO [US]) |