GENEVA, Oct. 1 -- QUALCOMM INCORPORATED filed a patent application (US2026/015741) for “PACKET DATA CONVERGENCE PROTOCOL (PDCP) CONTROL UPPER-LAYER CONTROL PROTOCOL DATA UNITS (PDU) PROTECTION”. With publication no. WO/2026/192726, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H04L 9/40

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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