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EP0242934
European procedure
Extract from the Register of European Patents
EP About this file: EP0242934
| EP0242934 - Method of catalytically hydrolyzing alpha,beta-unsaturated carbonyl compounds [Right-click to bookmark this link] | |||
| Former [1987/44] | Method of catalytically hydrolyzing alpha, beta-unsaturated carbonyl compounds | ||
| [1993/20] | Status | No opposition filed within time limit Status updated on 24.03.1994 Database last updated on 28.03.2026 | Most recent event Tooltip | 24.03.1994 | No opposition filed within time limit | published on 11.05.1994 [1994/19] | Applicant(s) | For all designated states FRIES & FRIES, INC. 1199 Edison Drive Cincinnati, Ohio 45216 / US | [1992/24] |
| Former [1987/44] | For all designated states MALLINCKRODT, INC. P.O. Box 5840 675 McDonnell Boulevard St. Louis, State of Missouri / US | Inventor(s) | 01 /
Buck, Keith T. 10629 Convo Court Cincinnati Ohio / US | 02 /
Boeing, Anthony J. 2880 LaFeuille Avenue Cincinnati Ohio / US | 03 /
Dolfini, Joseph E. 21 Carpenters Ridge Cincinnati Ohio / US | 04 /
Glinka, Jerome 5673 Meryton Place Cincinnati Ohio / US | [1987/44] | Representative(s) | Eyles, Christopher Thomas, et al W.P. Thompson & Co. 55 Drury Lane London WC2B 5SQ / GB | [N/P] |
| Former [1992/24] | Eyles, Christopher Thomas, et al W.P. THOMPSON & CO. Celcon House 289-293 High Holborn London WC1V 7HU / GB | ||
| Former [1987/44] | BATCHELLOR, KIRK & CO. 2 Pear Tree Court Farringdon Road London EC1R 0DS / GB | Application number, filing date | 87300278.6 | 13.01.1987 | [1987/44] | Priority number, date | US19860856595 | 25.04.1986 Original published format: US 856595 | US19860942491 | 24.12.1986 Original published format: US 942491 | [1987/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0242934 | Date: | 28.10.1987 | Language: | EN | [1987/44] | Type: | A3 Search report | No.: | EP0242934 | Date: | 31.08.1988 | Language: | EN | [1988/35] | Type: | B1 Patent specification | No.: | EP0242934 | Date: | 19.05.1993 | Language: | EN | [1993/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.07.1988 | Classification | IPC: | C07C45/54, C07C45/67, C07C45/28, C07C45/82, C07C45/78, C07C49/203, C07C47/06, C07C49/403, C07C47/54 | [1988/30] | CPC: |
C07C45/82 (EP,US);
C07C47/54 (KR);
C07C45/00 (EP,US);
C07C45/28 (EP,US);
C07C45/54 (EP,US);
C07C45/673 (EP,US);
C07C45/78 (EP,US)
(-)
| C-Set: |
C07C45/54, C07C47/54 (EP,US)
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| Former IPC [1987/44] | C07C45/00, C07C45/54, C07C45/67 | Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1987/44] | Title | German: | Verfahren zur katalytischen Hydrolyse von alpha,beta-ungesättigten Carbonylverbindungen | [1987/44] | English: | Method of catalytically hydrolyzing alpha,beta-unsaturated carbonyl compounds | [1993/20] | French: | Procédé d'hydrolyse catalytique de composés carbonyles alpha,bêta-insaturés | [1987/44] |
| Former [1987/44] | Method of catalytically hydrolyzing alpha, beta-unsaturated carbonyl compounds | Examination procedure | 22.02.1989 | Examination requested [1989/16] | 16.11.1990 | Despatch of a communication from the examining division (Time limit: M06) | 24.05.1991 | Reply to a communication from the examining division | 27.03.1992 | Despatch of communication of intention to grant (Approval: Yes) | 19.10.1992 | Communication of intention to grant the patent | 03.03.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time | 03.03.1993 | Fee for grant paid | 03.03.1993 | Fee for publishing/printing paid | Opposition(s) | 22.02.1994 | No opposition filed within time limit [1994/19] | Request for further processing for: | 04.03.1993 | Request for further processing filed | 04.03.1993 | Full payment received (date of receipt of payment) Request granted | 25.03.1993 | Decision despatched | Fees paid | Renewal fee | 31.01.1989 | Renewal fee patent year 03 | 17.01.1990 | Renewal fee patent year 04 | 29.01.1991 | Renewal fee patent year 05 | 27.01.1992 | Renewal fee patent year 06 | 15.01.1993 | Renewal fee patent year 07 |
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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 | CH | 19.05.1993 | LI | 19.05.1993 | [1994/04] | Documents cited: | Search | [A] JP54070210 | [A] CHEMICAL ABSTRACTS, vol. 91, no. 23, 3rd December 1979, page 613, no. 192978y, Columbus, Ohio, US; & JP-A-54 070 210 (MITSUI TOATSU CHEMICALS, INC.) 05-06-1979 [A] |