Patent Assignment
Reel/Frame 052158/0981
Corrective Assignment to Correct the Execution Date of 1ST Inventor Previously Recorded at Reel: 032775 Frame: 0246. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2020-01-08
Pages: 10
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET, SUITE 7C, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Methods of Generating Signatures from Groups of Electronic Messages and Related Methods and Systems for Identifying Spam Messages
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.