IP Library › Assignment 012954/0425
Patent Assignment
Reel/Frame 012954/0425

Assignment of Assignor's Interest

Recorded: 2002-05-31 Pages: 4
Assignors
BALLANTYNE, JOSEPH COX
Executed: 2002-05-31
STOKES III, JACK WILSON
Executed: 2002-05-31
MALVAR, HENRIQUE S.
Executed: 2002-05-31
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Adaptive Estimation and Compensation of Clock Drift in Acoustic Echo Cancellers
Patent: 7,120,259 →
Application: 10/159,075 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →