GENEVA, April 8 -- HARDEN VENTURES (55 Mississippi StreetSan Francisco, California 94107) filed a patent application (PCT/US2025/047854) for "FOLDING CANE" on Sep 25, 2025. With publication no. WO/2026/072749, the details related to the patent application was published on Apr 02, 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): HARDEN, Daniel Kendall (55 Mississippi StreetSan Francisco, California 94107), ELAM, John Michael (55 Mississippi StreetSan Francisco, California 94107), WONG, Sy Hyin (55 Mississippi StreetSan Francisco, California 94107)
Abstract: A folding cane includes an upper po...