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EP0403952
European procedure
Extract from the Register of European Patents
EP About this file: EP0403952
| EP0403952 - An environmentally safe method of preparing a certain dialkylamine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.07.1995 Database last updated on 19.10.2024 | Most recent event Tooltip | 26.04.2002 | Lapse of the patent in a contracting state New state(s): ES | published on 12.06.2002 [2002/24] | Applicant(s) | For all designated states MAKHTESHIM CHEMICAL WORKS LIMITED P.O. Box 60 84100 Beer Sheva / IL | [1990/52] | Inventor(s) | 01 /
Sharvit, Joseph 9 Tofach Street Lehavim / IL | 02 /
Pereferkovich. Abraham Adolf 9/1 Nachshon Street Kfar Sava / IL | [1990/52] | Representative(s) | Josif, Albert, et al Baaderstrasse 3 80469 München / DE | [N/P] |
| Former [1990/52] | Josif, Albert, Dr.-Ing., et al Baaderstrasse 3 D-80469 München / DE | Application number, filing date | 90111202.9 | 13.06.1990 | [1990/52] | Priority number, date | IL20040000907 | 21.06.1989 Original published format: IL 90704 | [1990/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0403952 | Date: | 27.12.1990 | Language: | EN | [1990/52] | Type: | A3 Search report | No.: | EP0403952 | Date: | 12.02.1992 | Language: | EN | [1992/07] | Type: | B1 Patent specification | No.: | EP0403952 | Date: | 31.08.1994 | Language: | EN | [1994/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.12.1991 | Classification | IPC: | C07C217/20, C07C217/16, C07C213/00 | [1990/52] | CPC: |
C07C213/02 (EP,US);
C07C213/08 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1990/52] | Title | German: | In bezug auf die Umwelt sicheres Verfahren zur Herstellung eines bestimmten Dialkylamins | [1990/52] | English: | An environmentally safe method of preparing a certain dialkylamine | [1990/52] | French: | Procédé respectueux de l'environnement pour la préparation d'une certaine dialkylamine | [1990/52] | Examination procedure | 31.07.1992 | Examination requested [1992/39] | 18.01.1994 | Despatch of communication of intention to grant (Approval: No) | 28.02.1994 | Despatch of communication of intention to grant (Approval: later approval) | 03.03.1994 | Communication of intention to grant the patent | 09.04.1994 | Fee for grant paid | 09.04.1994 | Fee for publishing/printing paid | Opposition(s) | 01.06.1995 | No opposition filed within time limit [1995/34] | Fees paid | Renewal fee | 19.06.1992 | Renewal fee patent year 03 | 17.04.1993 | Renewal fee patent year 04 | 22.06.1994 | Renewal fee patent year 05 |
| 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. | Lapses during opposition Tooltip | AT | 31.08.1994 | CH | 31.08.1994 | DK | 31.08.1994 | ES | 31.08.1994 | GR | 31.08.1994 | LI | 31.08.1994 | NL | 31.08.1994 | SE | 30.11.1994 | [2002/24] |
| Former [2000/04] | AT | 31.08.1994 | |
| CH | 31.08.1994 | ||
| DK | 31.08.1994 | ||
| GR | 31.08.1994 | ||
| LI | 31.08.1994 | ||
| NL | 31.08.1994 | ||
| SE | 30.11.1994 | ||
| Former [1998/15] | AT | 31.08.1994 | |
| CH | 31.08.1994 | ||
| DK | 31.08.1994 | ||
| LI | 31.08.1994 | ||
| NL | 31.08.1994 | ||
| SE | 30.11.1994 | ||
| Former [1995/29] | AT | 31.08.1994 | |
| CH | 31.08.1994 | ||
| LI | 31.08.1994 | ||
| NL | 31.08.1994 | ||
| SE | 30.11.1994 | ||
| Former [1995/16] | AT | 31.08.1994 | |
| CH | 31.08.1994 | ||
| LI | 31.08.1994 | ||
| NL | 31.08.1994 | ||
| Former [1995/15] | AT | 31.08.1994 | |
| CH | 31.08.1994 | ||
| LI | 31.08.1994 | ||
| Former [1995/13] | CH | 31.08.1994 | |
| LI | 31.08.1994 | Documents cited: | Search | [AD]US3991071 (BROOKES ROBERT F, et al); | [A]US4504484 (SPATZ DAVID M [US]); | [AD]EP0243038 (SCHERING AGROCHEMICALS LTD [GB]) |