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Legal status
Patent not validated
| (51) | INT.CL. | C07D 213/61 |
| (11) | Number of the document | 2649049 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11817540.5 |
| Date of filing the European patent application | 2011-11-15 | |
| (97) | Date of publication of the European application | 2013-10-16 |
| (45) | Date of publication and mention of the grant of the patent | 2016-08-24 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IN2011/000791 |
| Date | 2011-11-15 |
| (87) | Number | WO 2012/066570 |
| Date | 2012-05-24 |
| (30) | Number | Date | Country code |
| 3121MU2010 | 2010-11-15 | IN |
| (72) |
SHAH, Dharmesh Mahendra, IN
SOLANKI, Sanjay Amratlal, IN
JARIWALA, Viral Narendra, IN
VYAS, Ashok Vasantray, IN
MISTRY, Ashokkumar Bhikhubhai, IN
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| (73) |
Virdev Intermediates Pvt. Ltd.,
S. No. 33/1-A Plot No. 1 Khatodra, Surat - 395 002,
IN
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| (54) | PROCESS TO PRODUCE ETORICOXIB |
| PROCESS TO PRODUCE ETORICOXIB |