GENEVA, April 18 -- QPQ AG (Industriestrasse 47CH-6300 Zug) filed a patent application (PCT/EP2025/079350) for "BLOCKCHAIN WITNESSING METHOD AND SYSTEM" on Oct 10, 2025. With publication no. WO/2026/078250, the details related to the patent application was published on Apr 16, 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): CHEW, Gregory (c/o QPQ AGIndustriestrasse 47CH-6300 Zug), WIGER, Ulf (c/o QPQ AGIndustriestrasse 47CH-6300 Zug), EVERETT, Craig (c/o QPQ AGIndustriestrasse 47CH-6300 Zug), IVANOV, Dimitar (c/o QPQ AGIndustriestrasse 47CH-6300 Zug)
Abstract: A system and method of blockch...