IP Library › Assignment 019784/0709
Patent Assignment
Reel/Frame 019784/0709

Assignment of Assignor's Interest

Recorded: 2007-09-05 Pages: 2
Assignors
SMIRNOV, SERGE
Executed: 2007-06-27
MESSER, CHRIS
Executed: 2007-06-27
CHEN, WEI-GE
Executed: 2007-06-27
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, BUILDING 8, REDMOND, WASHINGTON, 98052
Covered Property (1)
Headphone Surround Using Artificial Reverberation
Patent: 8,116,469 →
Application: 11/771,886 →
Publication: US 2008/0212809
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 034542/0001 →