Tag: Patent

Gutter Battle Reignites With New Action

In the latest salvo exchanged between two competing drainage product companies, Invisaflow, LLC (“Invisaflow”), based in Alpharetta, Georgia, filed a complaint in the Northern District of Georgia against competitors Euramax International, Inc. and Euramax Holdings, Inc. (collectively “Euramax”), both based in Norcross, Georgia, alleging that Euramax infringes its […]

Solo Inventor Files Two Suits Over Allegedly Infringing Uninterruptible Power Supply Systems

Walter Farmer, of Atlanta, Georgia, filed separate suits against Alpha Technologies, Inc, (“Alpha”), of Bellingham, Washington, and Aspin Kemp & Associates (“Aspin Kemp”), of Owen Sound, Ontario, Canada, alleging that each company infringes Farmer’s patent directed to uninterruptable power supply systems. Farmer is the sole named inventor of U.S. […]

Specialty Surfaces Alleges Patent Infringement by Deluxe Athletics

On August 21, 2014, Pennsylvania-based Specialty Surfaces International, Inc. (“SSI”) filed a complaint against Georgia-based Deluxe Athletics, LLC (“Deluxe Athletics”) alleging infringement of U.S. Patent No. 5,976,645 (the “‘645 Patent”) for a “Vertically draining, rubber-filled synthetic turf and method of manufacture.” Sample from Deluxe’s website According to the […]

Supreme Court Issues Landmark Rulings in Two Patent Cases, Further Admonishes Federal Circuit and Lowers the Bar for Patent Challenges

This post, authored by Kirk Watkins and Christy Dupriest, was first published here on June 3 as a Womble Carlyle Case Alert. In two decisions with immediate and potentially far-reaching consequences, the Supreme Court yesterday unanimously overturned two Federal Circuit decisions.  These decisions continue the trend of the Roberts […]

Augusta-Based Eagle Parts Files Complaint Against Allshields, Inc. Alleging Infringment of "Windshield Fastening Device" Patent

On April 3, 2014, Eagle Parts & Products, Inc. of Augusta, Georgia (“Eagle”) filed a complaint against Allshields, Inc. of Raleigh, North Carolina (“Allshields”) alleging infringement of U.S. Patent No. 7,380,860 (“the ‘860 patent”) for a “windshield fastening device.” According to the complaint, Eagle is a leading manufacturer […]

Intellectual Property in the Gutter: Claims Construed in Sewer Line Resin Lining Patent Dispute

Sumner C. Rosenberg issued a Special Master’s Report and Recommendation construing terms at issue in three patents — U.S. Patent Nos. 5,927,341 (“the ‘341 patent”), 6,337,114 (“the ‘114 patent”), and 6,899,832 (“the ‘832 patent”) — asserted by Insituform Technologies, Inc., and INA Acquisition Corp. (collectively “ITI”) against AMerik Supplies, Inc., and Erik Nielsen who […]