Patent Assignment
Reel/Frame 054456/0179
Assignment of Assignor's Interest
Recorded: 2020-11-24
Pages: 9
Assignors
LI, WILLIAM
Executed: 2020-11-03
KIM, NAM
Executed: 2020-11-04
PRUITT, MICHAEL
Executed: 2020-11-05
CORLEY, MARK
Executed: 2020-11-06
Assignee
MARCHEX, INC.
520 PIKE STREET, SUITE 2000, SEATTLE, WASHINGTON, 98101
Covered Property
(1)
Detecting Robocalls Using Biometric Voice Fingerprints