T. Dosho Shifferaw, Inventor of Well-Known Fitness Equipment, Files Infringement Suit
Albany, CA – T. Dosho Shifferaw, a leading inventor of fitness equipment, filed a patent infringement lawsuit against Emson USA of New York, E. Mishan & Sons, Inc. of New York, Academy Sports & Outdoors of Texas and Amazon.com of Delaware in the United States District Court for ...read more