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Patent Assignment
Reel/Frame 019242/0649

Assignment of Assignor's Interest

Recorded: 2007-05-03 Pages: 4
Assignors
DUZAK, JEFFREY J
Executed: 2006-05-18
BECKER, ANDREW
Executed: 2006-05-18
ANDROSKI, MATTHEW J.
Executed: 2006-05-18
CAMPBELL, DUANE
Executed: 2006-05-18
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Multi-Thread Spreadsheet Processing with Dependency Levels
Patent: 8,032,821 →
Application: 11/430,486 →
Publication: US 2007/0260667
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 →