IP Library › Assignment 022073/0720
Patent Assignment
Reel/Frame 022073/0720

Assignment of Assignor's Interest

Recorded: 2009-01-08 Pages: 8
Assignors
TASHEV, IVAN J.
Executed: 2008-09-10
ACERO, ALEJANDRO
Executed: 2008-09-11
MADHU, NILESH
Executed: 2008-09-02
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Acoustic Echo Suppression
Patent: 8,325,909 →
Application: 12/145,579 →
Publication: US 2009/0323924
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 034564/0001 →