golf_ball_callaway.jpgIPNews® – Callaway Golf has reached a settlement agreement with Acushnet after a six-year patent infringement battle. 

After many victories and set-backs for both companies in the long-running lawsuit, the parties finally reached an out-of-court settlement agreement.  The settlement will allow both companies to manufacture and market golf balls and golf club components under each

golf_ball_callaway.jpgSan Diego – A U.S. District Court in Delaware recently upheld a jury verdict that ruled four of Callaway Golf’s patents are invalid.  The judgment, which stems from a 2006 patent infringement lawsuit Callaway filed against Acushnet Co., officially closes the case in that particular court but can be appealed at the Federal Circuit level.

Acushnet Co.