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EP0297107
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EP About this file: EP0297107
| EP0297107 - PRODUCTION OF STABLE CRYSTALLINE SODIUM ACETYLSALICYLATE [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 07.03.1990 Database last updated on 16.07.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states PHARMACONTROL CORP. 661 Palisade Avenue Englewood Cliffs, NJ 07632 / US | [1989/01] | Inventor(s) | 01 /
DUCATMAN, Fred, P. 886 Village Green Westfield, NJ 07090 / US | [1989/01] | Representative(s) | Jump, Timothy John Simon, et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD / GB | [N/P] |
| Former [1989/01] | Jump, Timothy John Simon, et al Venner Shipley & Co. 20 Little Britain London EC1A 7DH / GB | Application number, filing date | 87901924.8 | 20.02.1987 | [1989/01] | WO1987US00376 | Priority number, date | US19860830141 | 20.02.1986 Original published format: US 830141 | [1989/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8705010 | Date: | 27.08.1987 | Language: | EN | [1987/19] | Type: | A1 Application with search report | No.: | EP0297107 | Date: | 04.01.1989 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.08.1987 takes the place of the publication of the European patent application. | [1989/01] | Search report(s) | International search report - published on: | US | 27.08.1987 | (Supplementary) European search report - dispatched on: | EP | 14.06.1989 | Classification | IPC: | C07C67/28, C07C69/017 | [1989/01] | CPC: |
C07C67/28 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1989/01] | Title | German: | HERSTELLUNG VON STABILEN KRISTALLINEN NATRIUMACETYLSALICYLATEN | [1989/01] | English: | PRODUCTION OF STABLE CRYSTALLINE SODIUM ACETYLSALICYLATE | [1989/01] | French: | PRODUCTION D'ACETYLSALICYLATE DE SODIUM CRISTALLIN STABLE | [1989/01] | File destroyed: | 27.06.1996 | Entry into regional phase | 17.08.1988 | National basic fee paid | 17.08.1988 | Search fee paid | 17.08.1988 | Designation fee(s) paid | 17.08.1988 | Examination fee paid | Examination procedure | 25.08.1987 | Request for preliminary examination filed International Preliminary Examining Authority: BE | 18.08.1988 | Examination requested [1989/01] | 15.02.1990 | Application withdrawn by applicant [1990/17] | Fees paid | Renewal fee | 23.01.1989 | Renewal fee patent year 03 |
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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 | [ ] - No relevant documents have been disclosed. | International search | [Y]US3985792 (GALAT ALEXANDER) | [Y] - W. McCABE and J. SMITH, "Unit Operations of Chemical Engineering," published 1976, by McGRAW-HILL, Inc. (New York), see pages 861 to 864. |