GENEVA, Oct. 19 -- RESEARCH GRADE SPORTS LTD (Unit 1 Thirkill Park, Thirkill DrivePannal Yorkshire HG3 1GQ) filed a patent application (PCT/GB2025/050785) for "PUTTING PRACTICE AID" on Apr 11, 2025. With publication no. WO/2025/215379, the details related to the patent application was published on Oct 16, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): VAN VLIET, Craig (26 OakdaleHarrogate Yorkshire HG1 2LW), BARTOLETTI, Joseph (1280 N Raleigh StDenver, Colorado 80204), MYERS, Jason (6501 Jackson Creek RdSedalia, Colorado 80135), LONG, JR., Philip D. (7775 Petersburgh PLFrisco, Texas 75035)...