IP Library › Assignment 021073/0919
Patent Assignment
Reel/Frame 021073/0919

Assignment of Assignor's Interest

Recorded: 2008-06-10 Pages: 6
Assignors
HOLT, ERIK L.
Executed: 2005-03-03
KOWALCZYK, MATTHEW E.
Executed: 2005-03-07
HUMPHRIES, RUSSELL
Executed: 2005-03-03
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Image or Pictographic Based Computer Login Systems and Methods
Patent: 7,953,983 →
Application: 11/073,742 →
Publication: US 2006/0206717
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 034543/0001 →