IP Library Assignment 017645/0099
Patent Assignment
Reel/Frame 017645/0099

Assignment of Assignor's Interest

Recorded: 2006-05-19 Pages: 2
Assignor
DAVIS, DARREN R.
Executed: 2006-03-23
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Power Efficient Media Playback on General Purpose Portable Devices
Patent: 8,099,548 →
Application: 11/387,336 →
Publication: US 2007/0226417
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 →