No IPR/PGR/CBM challenges found at the Patent Trial and Appeal Board
Hatch-Waxman Litigation
No ANDA patent litigation cases (NOS 835) matched from PACER
Citizen Petitions
No FDA citizen petitions matched from Regulations.gov
Products (1)
#001 — 500MG,N/A,N/A;N/A,500MG,N/A;N/A,N/A,20MG **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**
RLD
0 patents0 exclusivities▴
CAPSULE, TABLET, CAPSULE, DELAYED RELEASE;ORAL | Approved: Feb 8, 2011
No patent or exclusivity listings for this strength.