IP Library › Assignment 022243/0545
Patent Assignment
Reel/Frame 022243/0545

Assignment of Assignor's Interest

Recorded: 2009-02-11 Pages: 3
Assignors
RIBEIRO, HELVECIO CARNEIRO
Executed: 2009-02-02
SINGH, AMBIKA
Executed: 2009-02-11
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Queue Based Mechanism to Support Multi-Language Chat Rooms
Patent: 8,326,601 →
Application: 12/369,358 →
Publication: US 2010/0204981
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 034564/0001 →