International Patent: SYSTEM AND METHODS FOR CALL ANTI-SPOOFING IN PRIVATE BRANCH EXCHANGE (PBX) SYSTEMS

GENEVA, July 6 -- INSOUNDZ LTD. filed a patent application (IB2025/063350) for “SYSTEM AND METHODS FOR CALL ANTI-SPOOFING IN PRIVATE BRANCH EXCHANGE (PBX) SYSTEMS”. With publication no. WO/2026/139863, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H04M 3/42

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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