IP Library › Assignment 018064/0850
Patent Assignment
Reel/Frame 018064/0850

Assignment of Assignor's Interest

Recorded: 2006-08-07 Pages: 3
Assignors
TIDWELL, PAUL D
Executed: 2006-06-26
KNUDSON, DAN A
Executed: 2006-06-27
BUCH, JEREMY T
Executed: 2006-06-27
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Voicemail Screening and Call Retrieval
Patent: 8,565,219 →
Application: 11/416,021 →
Publication: US 2007/0274466
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 →