ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,760, issued on Oct. 21, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Handling conditional PSCell change (CPC) upon SN release" was invented by Icaro Leonardo J. Da Silva (Solna, Sweden), Cecilia Eklof (Taby, Sweden) and Julien Muller (Rennes, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are disclosed herein for handling Conditional Primary Secondary Cell (PSCell) Change (CPC) upon Secondary Node (SN) release. In one embodiment, a method performed by a Master Node (MN) for SN release for a User Equipment (UE) that is operating in Multi-Radio Dual Connectivity (MR-DC) and configured with CPC compris...