ALEXANDRIA, Va., June 5 -- United States Patent no. 12,279,200, issued on April 15, was assigned to AT&T Intellectual Property I LP (Atlanta).
"System and method for off-loading subscriber identification module (SIM) capabilities" was invented by James H. Pratt (Round Rock, Texas), Yupeng Jia (South Pasadena, Calif.) and Eric Zavesky (Austin, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the subject disclosure may include, for example, a device comprising: a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising: receiving from user equipment an in...