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No. | Patent number (application number) | Patent | Patent filing date | Authorized announcement | Stage |
1 | ZL 200610049395.X | Maleate Dispersible Tablets | January 26, 2006 (Ningbo) | June 11, 2008 | Authorized (Exclusive) |
2 | ZL 200610053127.5 | Method for preparing iohexol | August 25, 2006 (Yuexing) | June 3, 2009 | Authorized |
3 | ZL 200610155495.0 | Method for preparing cefradine | December 27, 2006 (Yuexing) | July 29, 2009 | Authorized |
4 | ZL 200910099380.8 | Method for preparing cefdinir | June 11, 2009 (Yuexing) | April 27, 2011 | Authorized |
5 | ZL 200810120071.X | Method for preparing cefixime | July 17, 2008 (Yuexing) | February 15, 2012 | Authorized |
6 | ZL201110226019.4 | A kind of tablet containing clopidogrel hydrogen sulfate and preparation method | August 08, 2011 (Nanjing) | March 20, 2013 | Authorized |
7 | ZL 201310070877.3 | A kind of levamlodipine besylate tablets and preparation method | March 06, 2013 (Nanjing) | March 19, 2014 | Authorized |
8 | ZL 201310285622.9 | A kind of cefaclor granules and preparation method | July 8, 2013 (Nanjing) | November 26, 2014 | Authorized |
9 | ZL 201210081124.8 | Method for recovering aliphatic а-ketoacid calcium | March 26, 2012 (Beijing) | May 6, 2014 | Authorized (Anglitai) |
10 | ZL 201310278671.X | A kind of nifedipine sustained release tablet and preparation method | July 02, 2013 (Nanjing) | October 29, 2014 | Authorized |
11 | Zl 201310459281.2 | Method for preparing cephalosporin intermediate penicillin sulfoxide | September 29, 2013 (Nanjing) | August 27, 2014 | Authorized |
12 | ZL 201110156569.3 | Method for preparing а-ketoproline calcium | June 07, 2011 (Beijing) | October 15, 2014 | Authorized |
13 | ZL 201010174408.2 | Medicinal hollow capsule, preparation method and manufacturing equipment | September 08, 2010 (Yuexing) | January 07, 2015 | Authorized (Capsule factory) |
14 | ZL 201010230857.4 | Cefaclor sustained release composition | July 19, 2010 (Fenghe) | April 22, 2015 | Authorized |