Published App of the Week: PING G5i Putter (Dual-Durometer Insert)
Golf fanatics will recognize Karsten’s patent application, US Pub. No. 2007/0026964, titled "Golf Club Head with Dual Durometer Face Insert" as being directed to the PING G5i putter.
After reading this application and the prior art cited in the file wrapper’s IDS, I am convinced that Karsten performed a comprehensive "freedom to operate" search during development of the G5i putter. Great work! The unique attributes of the putter highlighted in the application do a good job of distinguishing it from some relatively similar prior art.
Posted by David Dawsey PE Esq at 2/6/2007 12:00 AM 
Categories: Published Patent App of the Week, Putters
Categories: Published Patent App of the Week, Putters
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