EP1641455 - PYRAZOLO[3,4-B]PYRIDIN-6-ONES AS GSK-3 INHIBITORS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.06.2009 Database last updated on 11.11.2024 | Most recent event Tooltip | 30.09.2011 | Lapse of the patent in a contracting state New state(s): CY, TR | published on 02.11.2011 [2011/44] | Applicant(s) | For all designated states Pfizer Products Inc. Eastern Point Road Groton, CT 06340 / US | [2008/32] |
Former [2006/14] | For all designated states Pfizer Products Inc. Eastern Point Road Groton Connecticut 06340 / US | Inventor(s) | 01 /
KUNG, Daniel Wei-Shung, Pfizer Global R & D Eastern Point Road Groton, CT 06340 / US | 02 /
WAGER, Travis T., Pfizer Global R & D Eastern Point Road Groton, CT 06340 / US | [2006/14] | Representative(s) | Dekker, Henrike Cornelie Christine, et al Pfizer Limited European Patent Department Ramsgate Road Sandwich Kent CT13 9NJ / GB | [N/P] |
Former [2009/20] | Dekker, Henrike Cornelie Christine, et al Pfizer Limited European Patent Department Ramsgate Road Sandwich Kent CT13 9NJ / GB | ||
Former [2006/33] | Dekker, Henrike Cornelie Christine, et al Pfizer European Pharma Patent Department 23-25, avenue du Docteur Lannelongue 75668 Paris Cedex 14 / FR | ||
Former [2006/14] | Peter, Beate Pfizer Limited Ramsgate Road GB-Sandwich, Kent CT13 9NJ / GB | Application number, filing date | 04736783.4 | 14.06.2004 | [2006/14] | WO2004IB02026 | Priority number, date | US20030483201P | 27.06.2003 Original published format: US 483201 P | [2006/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2005000304 | Date: | 06.01.2005 | Language: | EN | [2005/01] | Type: | A1 Application with search report | No.: | EP1641455 | Date: | 05.04.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.01.2005 takes the place of the publication of the European patent application. | [2006/14] | Type: | B1 Patent specification | No.: | EP1641455 | Date: | 06.08.2008 | Language: | EN | [2008/32] | Search report(s) | International search report - published on: | EP | 06.01.2005 | Classification | IPC: | A61K31/437, C07D471/04, A61P25/24, A61P25/28, A61P35/00 | [2006/14] | CPC: |
C07D471/04 (EP,US);
A61K31/437 (EP,US);
A61K31/4745 (EP,US);
A61K45/06 (EP,US);
A61P11/06 (EP);
A61P15/00 (EP);
A61P17/14 (EP);
A61P25/00 (EP);
A61P25/18 (EP);
A61P25/22 (EP);
A61P25/24 (EP);
A61P25/28 (EP);
A61P29/00 (EP);
A61P3/04 (EP);
A61P3/06 (EP);
A61P3/10 (EP);
A61P35/00 (EP);
A61P43/00 (EP);
A61P9/00 (EP);
A61P9/04 (EP);
A61P9/10 (EP);
A61P9/12 (EP)
(-)
| C-Set: |
A61K31/437, A61K2300/00 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2006/14] | Extension states | AL | Not yet paid | HR | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | PYRAZOLO[3,4-B]PYRIDIN-6-ONE ALS GSK-3 INHIBITOREN | [2006/14] | English: | PYRAZOLO[3,4-B]PYRIDIN-6-ONES AS GSK-3 INHIBITORS | [2006/14] | French: | PYRAZOLO[3,4-B]PYRIDIN-6-ONES EN TANT QU'INHIBITEURS DE LA GSK-3 | [2006/14] | Entry into regional phase | 27.01.2006 | National basic fee paid | 27.01.2006 | Designation fee(s) paid | 27.01.2006 | Examination fee paid | Examination procedure | 11.11.2004 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 13.01.2006 | Amendment by applicant (claims and/or description) | 27.01.2006 | Examination requested [2006/14] | 21.02.2007 | Despatch of a communication from the examining division (Time limit: M04) | 19.06.2007 | Reply to a communication from the examining division | 18.07.2007 | Despatch of a communication from the examining division (Time limit: M04) | 21.11.2007 | Reply to a communication from the examining division | 25.02.2008 | Communication of intention to grant the patent | 19.06.2008 | Fee for grant paid | 19.06.2008 | Fee for publishing/printing paid | Opposition(s) | 07.05.2009 | No opposition filed within time limit [2009/29] | Fees paid | Renewal fee | 30.06.2006 | Renewal fee patent year 03 | 02.07.2007 | Renewal fee patent year 04 | 30.06.2008 | Renewal fee patent year 05 |
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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 | AT | 06.08.2008 | BE | 06.08.2008 | CY | 06.08.2008 | CZ | 06.08.2008 | DK | 06.08.2008 | EE | 06.08.2008 | FI | 06.08.2008 | NL | 06.08.2008 | PL | 06.08.2008 | RO | 06.08.2008 | SI | 06.08.2008 | SK | 06.08.2008 | TR | 06.08.2008 | BG | 06.11.2008 | SE | 06.11.2008 | GR | 07.11.2008 | PT | 06.01.2009 | HU | 07.02.2009 | [2011/43] |
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NL | 06.08.2008 | Cited in | International search | [A]US4020072 (HOEHN HANS) [A] 1-4* Formula I and Va (col. 3);; example 5a *; | [A]WO0224694 (SMITHKLINE BEECHAM PLC [GB], et al) [A] 1-12 * the whole document *; | [A]WO03045949 (SMITHKLINE BEECHAM PLC [GB], et al) [A] 1-12 * the whole document *; | [A] - QUIROGA, JAIRO ET AL, "Synthesis, molecular structure and tautomerism of 1(2)H-dihydropyrazolo[3,4-b]pyridin-6-ones Synthesis, molecular structure and tautomerism of 1(2)H-dihydropyrazolo[3,4-b]pyridin-6-ones", HETEROCYCLIC COMMUNICATIONS , 5(2), 115-122 CODEN: HCOMEX; ISSN: 0793-0283, (1999), XP009035728 [A] 1 * compounds 4,5A-F * |