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EP0181055
European procedure
Extract from the Register of European Patents
EP About this file: EP0181055
| EP0181055 - Bis-dimethoxymethyl (trimethoxybenzyl)isoquinolinium salts, their preparation and pharmaceutical compositions containing them [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.12.1991 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.12.1991 | No opposition filed within time limit | published on 29.01.1992 [1992/05] | Applicant(s) | For all designated states THE WELLCOME FOUNDATION LIMITED Unicorn House 160 Euston Road P.O. Box 129 London NW1 2BP / GB | For all designated states THE GENERAL HOSPITAL CORPORATION 55 Fruit Street Boston, MA 02114 / US | [N/P] |
| Former [1986/20] | For all designated states THE WELLCOME FOUNDATION LIMITED Unicorn House 160 Euston Road London NW1 2BP / GB | ||
| For all designated states THE GENERAL HOSPITAL CORPORATION 55 Fruit Street Boston, MA 02114 / US | Inventor(s) | 01 /
Swaringen, Roy Archibald, Jr. 824 Sandlewood Drive Durham North Carolina 27712 / US | 02 /
El-Sayad, Hassan Ali 18 Dr. ABD Al Azimm St. branching from Abass El Akad St. NASR City Cairo / EG | 03 /
Yeowell, David Arthur 608 Concordia Court Chapel Hill North Carolina 27514 / US | 04 /
Savarese, John Joseph Balmoral Road Boxford Massachusetts / US | [1986/20] | Representative(s) | Goldin, Douglas Michael, et al J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [1986/20] | Goldin, Douglas Michael, et al J.A. KEMP & CO. 14, South Square Gray's Inn London WC1R 5LX / GB | Application number, filing date | 85305097.9 | 17.07.1985 | [1986/20] | Priority number, date | GB19840018303 | 18.07.1984 Original published format: GB 8418303 | [1986/20] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0181055 | Date: | 14.05.1986 | Language: | EN | [1986/20] | Type: | B1 Patent specification | No.: | EP0181055 | Date: | 06.02.1991 | Language: | EN | [1991/06] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.12.1985 | Classification | IPC: | C07D217/20, A61K31/47 | [1986/20] | CPC: |
C07D217/20 (EP,US);
A61P21/02 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1986/20] | Title | German: | Bis-dimethoxymethyl(trimethoxybenzyl)isochinolinium-Salze, ihre Herstellung und diese enthaltende pharmazeutische Zusammensetzungen | [1986/20] | English: | Bis-dimethoxymethyl (trimethoxybenzyl)isoquinolinium salts, their preparation and pharmaceutical compositions containing them | [1986/20] | French: | Sels de bis-diméthoxyméthyl(triméthoxybenzyl)isoquinoléine, leur préparation et compositions pharmaceutiques les contenant | [1986/20] | Examination procedure | 20.06.1986 | Examination requested [1986/35] | 08.03.1989 | Despatch of a communication from the examining division (Time limit: M06) | 15.07.1989 | Reply to a communication from the examining division | 02.03.1990 | Despatch of communication of intention to grant (Approval: Yes) | 10.08.1990 | Communication of intention to grant the patent | 06.11.1990 | Fee for grant paid | 06.11.1990 | Fee for publishing/printing paid | Opposition(s) | 07.11.1991 | No opposition filed within time limit [1992/05] | Fees paid | Renewal fee | 07.07.1987 | Renewal fee patent year 03 | 13.07.1988 | Renewal fee patent year 04 | 10.07.1989 | Renewal fee patent year 05 | 17.07.1990 | Renewal fee patent year 06 |
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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 | [X]GB2002758 (MASSACHUSETTS GEN HOSPITAL); | [X]EP0010119 (MASSACHUSETTS GEN HOSPITAL [US]); | [X]GB2061929 (WELLCOME FOUND) | [XD] - JOURNAL OF THE CHEMICAL SOCIETY, PERKIN TRANSACTIONS I, 1982, pages 2067-2077; H.A. EL-SAYAD et al.: "Nuclear magnetic resonance and X-ray stereochemical studies on 1-benzyltetrahydroisoquinolinium salts" |