August 22, 2011
A Texas federal judge on Monday ruled for Allergan Inc. in four consolidated patent suits accusing generic-drug makers of infringing patents for glaucoma medication Combigan.
June 01, 2011
A Texas federal judge approved a settlement Tuesday resolving Allergan Inc.'s patent suit over Hi-Tech Pharmacal Co. Inc.'s bid to market a generic version of Allergan's glaucoma treatment Combigan.