On behalf of client USB Bridge Solutions, LLC, Kheyfits P.C. has commenced patent infringement actions against Buffalo Inc., Avant Technology, Inc. d/b/a EDGE Memory, and Shenzhen Kingspec Electronics Technology Co., Ltd.  The actions involve U.S. Patent No. 7,231,485 entitled “Universal Serial Bus (USB) Interface for Mass Storage Device.”

The complaints are available for viewing below: