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Patent Assignment
Reel/Frame 018579/0885

Assignment of Assignor's Interest

Recorded: 2006-12-04 Pages: 2
Assignor
GILLUM, ELIOT C.
Executed: 2006-12-01
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Email Safety Determination
Patent: 8,135,780 →
Application: 11/566,071 →
Publication: US 2008/0133672
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 →