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EP0480717
European procedure
Extract from the Register of European Patents
EP About this file: EP0480717
| EP0480717 - Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.02.1999 Database last updated on 31.08.2024 | Most recent event Tooltip | 19.02.1999 | No opposition filed within time limit | published on 07.04.1999 [1999/14] | Applicant(s) | For all designated states MERCK FROSST CANADA INC. 16711 Trans-Canada Highway Kirkland Quebec H9H 3L1 / CA | [N/P] |
| Former [1992/16] | For all designated states MERCK FROSST CANADA INC. 16711 Trans-Canada Highway Kirkland Quebec H9H 3L1 / CA | Inventor(s) | 01 /
Belley, Michel L. 5048 Woodland Pierrefonds Quebec H8Z 2A2 / CA | 02 /
Leger, Serge 51 Rue Lamarche Dollard des ormeaux H9B 2X4 / CA | 03 /
Roy, Patrick 11700 Pierrefonds Blvd. Apt. 206B Pierrefonds H9A 2X2 / CA | 04 /
Xiang, Yi Bin 15407 Esterel Pierrefonds H9H 1Y9 / CA | 05 /
Labelle, Marc 103 Rue Neuville Ville d'Ile Perrot J7V 8L3 / CA | 06 /
Guay, Daniel 2684 Rozel Montreal H3K 1T1 / CA | [1992/22] |
| Former [1992/16] | 01 /
Belley, Michel L. 2005 Dutrisac No. 314 St. Laurent Quebec H4L 4K8 / CA | ||
| 02 /
Leger, Serge 51 Rue Lamarche Dollard des ormeaux H9B 2X4 / CA | |||
| 03 /
Roy, Patrick 11700 Pierrefonds Blvd. Apt. 206B Pierrefonds H9A 2X2 / CA | |||
| 04 /
Xiang, Yi Bin 15407 Esterel Pierrefonds H9H 1Y9 / CA | |||
| 05 /
Labelle, Marc 103 Rue Neuville Ville d'Ile Perrot J7V 8L3 / CA | |||
| 06 /
Guay, Daniel 2684 Rozel Montreal H3K 1T1 / CA | Representative(s) | Thompson, John, et al Merck & Co., Inc. European Patent Department Terlings Park Eastwick Road Harlow, Essex CM20 2QR / GB | [N/P] |
| Former [1992/16] | Thompson, John Dr., et al Merck & Co., Inc. European Patent Department Terlings Park Eastwick Road Harlow, Essex CM20 2QR / GB | Application number, filing date | 91309306.8 | 10.10.1991 | [1992/16] | Priority number, date | US19900596887 | 12.10.1990 Original published format: US 596887 | US19910741888 | 08.08.1991 Original published format: US 741888 | [1992/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0480717 | Date: | 15.04.1992 | Language: | EN | [1992/16] | Type: | B1 Patent specification | No.: | EP0480717 | Date: | 15.04.1998 | Language: | EN | [1998/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.02.1992 | Classification | IPC: | C07D215/18 | [1992/16] | CPC: |
C07D215/18 (EP);
C07D215/22 (KR);
A61K31/44 (KR);
A61P11/00 (EP);
A61P11/06 (EP);
A61P11/10 (EP);
A61P13/02 (EP);
A61P15/00 (EP);
A61P27/02 (EP);
A61P27/14 (EP);
A61P27/16 (EP);
A61P29/00 (EP);
A61P29/02 (EP);
A61P37/08 (EP);
A61P43/00 (EP);
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1992/16] | Title | German: | Ungesättigte Hydroxyalkylchinolinsäuren als Leukotrien-Antagonisten | [1998/16] | English: | Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists | [1992/16] | French: | Acides hydroxyalkylquinoliniques insaturés comme antagonistes de leukotriène | [1992/16] |
| Former [1992/16] | Ungesättigte Hydroxyalkylchinolinsäuren zur Verwendung als Leukotrien-Antagonisten | Examination procedure | 08.09.1992 | Examination requested [1992/45] | 30.12.1994 | Despatch of a communication from the examining division (Time limit: M06) | 27.06.1995 | Reply to a communication from the examining division | 07.05.1996 | Despatch of a communication from the examining division (Time limit: M06) | 05.11.1996 | Reply to a communication from the examining division | 01.04.1997 | Despatch of a communication from the examining division (Time limit: M02) | 30.05.1997 | Reply to a communication from the examining division | 01.10.1997 | Despatch of communication of intention to grant (Approval: Yes) | 13.02.1998 | Fee for grant paid | 13.02.1998 | Fee for publishing/printing paid | 20.02.1998 | Communication of intention to grant the patent | Opposition(s) | 16.01.1999 | No opposition filed within time limit [1999/14] | Fees paid | Renewal fee | 08.10.1993 | Renewal fee patent year 03 | 31.10.1994 | Renewal fee patent year 04 | 31.10.1995 | Renewal fee patent year 05 | 31.10.1996 | Renewal fee patent year 06 | 31.10.1997 | 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. | Documents cited: | Search | [AD]EP0206751 (MERCK FROSST CANADA INC [CA]); | [A]EP0233763 (MERCK FROSST CANADA INC [CA]); | [A]EP0271287 (MERCK FROSST CANADA INC [CA]); | [XD]EP0318093 (MERCK FROSST CANADA INC [CA]); | [AD]US4851409 (YOUNG ROBERT N [CA], et al); | [XPD]EP0399818 (MERCK FROSST CANADA INC [CA]) |