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US 10,376,500 B2 |
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Gel containing pirfenidone |
José Agustin Rogelio Magaña Castro, Mexico City (MX); Laura Vázquez Cervantes, Mexico City (MX); and Juan Socorro Armendáriz Borunda, Mexico City (MX) |
Assigned to CELL THERAPY AND TECHNOLOGY S.A. DE C.V., Mexico City (MX) |
Filed by CELL THERAPY AND TECHNOLOGY S.A. DE C.V., Mexico City (MX) |
Filed on Feb. 17, 2017, as Appl. No. 15/435,494. |
Application 15/435,494 is a division of application No. 13/893,626, filed on May 14, 2013, abandoned. |
Application 13/893,626 is a division of application No. 12/673,304, granted, now 8,492,412, previously published as PCT/MX2008/000107, filed on Aug. 14, 2008. |
Claims priority of application No. MX/a/2007/009796 (MX), filed on Aug. 14, 2007. |
Prior Publication US 2017/0216268 A1, Aug. 3, 2017 |
Int. Cl. A01N 43/00 (2006.01); A01N 43/46 (2006.01); A61K 31/55 (2006.01); A61K 31/4418 (2006.01); A61K 9/00 (2006.01); A61K 9/06 (2006.01); A61K 47/02 (2006.01); A61K 47/18 (2017.01); A61K 47/22 (2006.01); A61K 47/32 (2006.01) |