GENEVA, April 28 -- GRAYAMZ LTD (151 Sunny Gardens RoadLondon NW4 1SG) filed a patent application (PCT/IB2025/000518) for "FOOTWEAR SOLE STRUCTURE WITH REPLACEABLE FRICTION-MODIFYING MATERIAL SECTIONS FOR DANCING" on Oct 14, 2025. With publication no. WO/2026/083122, the details related to the patent application was published on Apr 23, 2026.
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): COHEN, Grahame (151 Sunny Gardens RoadLondon NW4 1SG)
Abstract: A footwear sole structure has shallow recessed regions that receive user-replaceable friction-modifying sections. Each section, when installed, pr...