Stratasys successfully defends validity of FDM patents vs Afinia @stratasys @afinia3dprint #makerbusiness

Stratasys Successfully Defends Validity of FDM Patents | Business Wire. MINNEAPOLIS & REHOVOT, Israel–(BUSINESS WIRE)–Stratasys Ltd. (Nasdaq:SSYS), a leading global provider of 3D printing and additive manufacturing solutions, announced that the U.S. Patent Trial and Appeal Board (PTAB) of the United States Patent & Trademark Office (USPTO) has denied Afinia’s...