IP Library › Assignment 023281/0194
Patent Assignment
Reel/Frame 023281/0194

Assignment of Assignor's Interest

Recorded: 2009-09-25 Pages: 4
Assignors
ANGELOFF, DREW
Executed: 2009-09-18
CLAVIN, JOHN
Executed: 2009-09-15
WALKER, ROBERT
Executed: 2009-09-16
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Volume Adjustment Based on Listener Position
Patent: 8,976,986 →
Application: 12/563,484 →
Publication: US 2011/0069841
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 →