IP Library › Assignment 013223/0871
Patent Assignment
Reel/Frame 013223/0871

Assignment of Assignor's Interest

Recorded: 2002-08-26 Pages: 4
Assignor
ROUNTHWAITE, ROBERT L.
Executed: 2002-08-13
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Automated Error Checking System and Method
Patent: 7,113,950 →
Application: 10/183,214 →
Publication: US 2004/0002994
Related Assignments (2)
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 →
Assignment of Assignor's Interest Feb 13, 2017
From: BRILL, ERIC D
To: MICROSOFT CORPORATION
Reel/Frame 041689/0966 →