EP2163538 - PREPARATION METHODS OF 4-ACETYL-2,3,4,5-TETRAHYDRO- BENZO[1,4]DIAZEPINE AND THEIR INTERMEDIATES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.11.2012 Database last updated on 19.07.2024 | Most recent event Tooltip | 18.07.2014 | Lapse of the patent in a contracting state New state(s): HU | published on 20.08.2014 [2014/34] | Applicant(s) | For all designated states Topharman Shanghai Co., Ltd. 1088 Chuansha Road Pudong New District Shanghai 201209 / CN | For all designated states Weifang Tehua Chemical Co., Ltd. 156 Weixu North Road Anqiu Shandong 262100 / CN | [2010/11] | Inventor(s) | 01 /
ZHU, Fuqiang 1088 Chuansha Road, Pudong Shanghai 201209 / CN | 02 /
LI, Haihong 1088 Chuansha Road, Pudong Shanghai 201209 / CN | 03 /
WANG, Wenzhong 1088 Chuansha Road, Pudong Shanghai 201209 / CN | 04 /
ZHANG, Hui 1088 Chuansha Road, Pudong Shanghai 201209 / CN | 05 /
SHEN, Jingshan 1088 Chuansha Road, Pudong Shanghai 201209 / CN | [2010/11] | Representative(s) | Dorna, Peter, et al Algemeen Octrooi- en Merkenbureau P.O. Box 645 5600 AP Eindhoven / NL | [N/P] |
Former [2010/11] | Dorna, Peter, et al Algemeen Octrooi- en Merkenbureau P.O. Box 645 5600 AP Eindhoven / NL | Application number, filing date | 08748526.4 | 22.05.2008 | [2010/11] | WO2008CN01001 | Priority number, date | WO2007CN70052 | 25.05.2007 Original published format: PCT/CN2007/070052 | [2010/11] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2008145010 | Date: | 04.12.2008 | Language: | ZH | [2008/49] | Type: | A1 Application with search report | No.: | EP2163538 | Date: | 17.03.2010 | Language: | EN | [2010/11] | Type: | B1 Patent specification | No.: | EP2163538 | Date: | 25.01.2012 | Language: | EN | [2012/04] | Search report(s) | International search report - published on: | CN | 04.12.2008 | (Supplementary) European search report - dispatched on: | EP | 21.10.2010 | Classification | IPC: | C07C209/52, C07C211/29, C07C233/13, C07C251/24, C07D243/14 | [2011/26] | CPC: |
C07C211/29 (EP,US);
C07C209/52 (EP,US);
C07C233/13 (EP,US);
C07C251/24 (EP,US);
C07D243/14 (EP,US)
| C-Set: |
C07C209/52, C07C211/29 (EP,US)
|
Former IPC [2010/11] | C07C205/06, C07D243/14 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2010/11] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON 4-ACETYL-2,3,4,5-TETRAHYDROBENZO[1,4]DIAZEPIN UND ZWISCHENPRODUKTEN DAVON | [2010/11] | English: | PREPARATION METHODS OF 4-ACETYL-2,3,4,5-TETRAHYDRO- BENZO[1,4]DIAZEPINE AND THEIR INTERMEDIATES | [2010/11] | French: | PROCÉDÉS DE PRÉPARATION DE LA 4-ACÉTYL-2,3,4,5-TÉTRAHYDRO-BENZO[1,4]DIAZÉPINE ET INTERMÉDIAIRES POUR CEUX-CI | [2010/11] | Entry into regional phase | 03.12.2009 | Translation filed | 03.12.2009 | National basic fee paid | 03.12.2009 | Search fee paid | 03.12.2009 | Designation fee(s) paid | 03.12.2009 | Examination fee paid | Examination procedure | 03.12.2009 | Examination requested [2010/11] | 04.08.2011 | Communication of intention to grant the patent | 29.11.2011 | Fee for grant paid | 29.11.2011 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 04.08.2011 | Opposition(s) | 26.10.2012 | No opposition filed within time limit [2013/01] | Fees paid | Renewal fee | 28.05.2010 | Renewal fee patent year 03 | 24.05.2011 | Renewal fee patent year 04 |
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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 | HU | 22.05.2008 | AT | 25.01.2012 | BE | 25.01.2012 | CY | 25.01.2012 | CZ | 25.01.2012 | DK | 25.01.2012 | EE | 25.01.2012 | FI | 25.01.2012 | HR | 25.01.2012 | LT | 25.01.2012 | LV | 25.01.2012 | MT | 25.01.2012 | NL | 25.01.2012 | PL | 25.01.2012 | RO | 25.01.2012 | SE | 25.01.2012 | SI | 25.01.2012 | SK | 25.01.2012 | TR | 25.01.2012 | BG | 25.04.2012 | NO | 25.04.2012 | GR | 26.04.2012 | ES | 06.05.2012 | GB | 22.05.2012 | IE | 22.05.2012 | LU | 22.05.2012 | IS | 25.05.2012 | PT | 25.05.2012 | CH | 31.05.2012 | FR | 31.05.2012 | LI | 31.05.2012 | MC | 31.05.2012 | [2014/34] |
Former [2014/27] | AT | 25.01.2012 | |
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CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
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HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
MT | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
TR | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
ES | 06.05.2012 | ||
GB | 22.05.2012 | ||
IE | 22.05.2012 | ||
LU | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
FR | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2014/21] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
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LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
MT | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
TR | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
ES | 06.05.2012 | ||
GB | 22.05.2012 | ||
IE | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
FR | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/35] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
MT | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
ES | 06.05.2012 | ||
GB | 22.05.2012 | ||
IE | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
FR | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/23] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
ES | 06.05.2012 | ||
GB | 22.05.2012 | ||
IE | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
FR | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/22] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
ES | 06.05.2012 | ||
GB | 22.05.2012 | ||
IE | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/21] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
GB | 22.05.2012 | ||
IE | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/20] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IE | 22.05.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/07] | AT | 25.01.2012 | |
BE | 25.01.2012 | ||
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
CH | 31.05.2012 | ||
LI | 31.05.2012 | ||
MC | 31.05.2012 | ||
Former [2013/03] | BE | 25.01.2012 | |
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
MC | 31.05.2012 | ||
Former [2012/50] | BE | 25.01.2012 | |
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
SK | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
Former [2012/49] | BE | 25.01.2012 | |
CY | 25.01.2012 | ||
CZ | 25.01.2012 | ||
DK | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
RO | 25.01.2012 | ||
SE | 25.01.2012 | ||
SI | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
Former [2012/48] | BE | 25.01.2012 | |
CY | 25.01.2012 | ||
EE | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
SE | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
Former [2012/41] | BE | 25.01.2012 | |
CY | 25.01.2012 | ||
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
Former [2012/39] | BE | 25.01.2012 | |
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
LV | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
Former [2012/37] | BE | 25.01.2012 | |
FI | 25.01.2012 | ||
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
NL | 25.01.2012 | ||
PL | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
PT | 25.05.2012 | ||
Former [2012/36] | BE | 25.01.2012 | |
HR | 25.01.2012 | ||
LT | 25.01.2012 | ||
NL | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
GR | 26.04.2012 | ||
IS | 25.05.2012 | ||
Former [2012/35] | BE | 25.01.2012 | |
LT | 25.01.2012 | ||
NL | 25.01.2012 | ||
BG | 25.04.2012 | ||
NO | 25.04.2012 | ||
IS | 25.05.2012 | ||
Former [2012/34] | BE | 25.01.2012 | |
LT | 25.01.2012 | ||
NO | 25.04.2012 | ||
IS | 25.05.2012 | Documents cited: | Search | [A]WO9730992 (BRISTOL MYERS SQUIBB CO [US]) [A] 1-13 * pages 12,33 ** schemes 1, 5 and 20; page 331; example 1 * | International search | [A]CN1214685 (BRISTOL MYERS SQUIBB CO [US]); | [A]CN1596114 (DIMENSIONAL PHARM INC [US]); | [A] - SABB A.L. ET AL., "Cycloalkyl[b][1,4]benzodiazepinoindoles are agonists at the human 5-HT2C receptor", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, (2004), vol. 14, no. 10, pages 2603 - 2607, XP004841249 DOI: http://dx.doi.org/10.1016/j.bmcl.2004.02.100 |