Patents and Trademarks

US Patent No. 9,463,363 – Grip and internal weight system having a stopper within the grip / Expires: 03.03.2035Grip and internal weight system having a stopper within the grip. All SuperStroke putter grip products including Pistol, Flatso, Tour, Wristlock and Claw are covered by “Countercore Technology”
Patent issued worldwide including USA, Japan, Korea, Australia, Canada, China, Europe (validated in Germany, Denmark, France, Great Britain), Mexico, Malaysia, New Zealand, Singapore, ThailandUS Patent No. D774612 / Expires: 12.20.2031Pistol putter grip design patent
Patent issued worldwide including USA, Japan, Korea, Canada, China, Europe, Great BritainUS Patent No. 9,005,045 / Expires: 01.02.2033Golf Club Grip with irregular pentagon shape and/or dual shaft receiving apertures. Flatso putter grip utility patent.

US Patent No. D896,331 / Issued: 09.15.2020Claw putter grip design patent

Patent No. 10,806,974 / issued: 10.20.2020Grip with enlarged heel portion – Wristlock putter grip utility patent.

US Patent No. D849,166 / Expires: 05.21.2034 & Patent No.10,099,101 / Expires 12.07.2037Blast putter grip patent design and utility patent. Patent issued worldwide including USA, Japan, Korea, Australia, Canada, China, Europe, Great Britain, Mexico, Malaysia, New Zealand, Singapore, Taiwan, Vietnam

Patent No. D717,894 / Expires: 11.18.2028 & Patent No. D738973 / Expires: 09.15.2029Square putter grip patent – Square cross section with a rounded side, Square cross-section with a V-side Patent issued worldwide including USA, Europe, GB, Korea, China, Vietnam