IP Library Assignment 013732/0501
Patent Assignment
Reel/Frame 013732/0501

Assignment of Assignor's Interest

Recorded: 2003-01-31 Pages: 3
Assignor
CALHOON, JOHN C.
Executed: 2003-01-29
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Computer with Cover Removal Detection
Patent: 6,862,188 →
Application: 10/355,854 →
Publication: US 2004/0150958
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 034541/0477 →