Patent Assignment
Reel/Frame 012985/0433
Assignment of Assignor's Interest
Recorded: 2002-06-04
Pages: 4
Assignors
FARNHAM, SHELLY D.
Executed: 2002-05-31
TURSKI, ANDRZEK
Executed: 2002-05-31
CHENG, LILI
Executed: 2002-05-31
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Social Mapping of Contacts from Computer Communication Information
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 4, 2002
From: VRONAY, DAVID P.
To: MICROSOFT CORPORATION
Reel/Frame 012985/0419 →
Assignment of Assignor's Interest
Jun 4, 2002
From: PORTNOY, WILLIAM L.
To: MICROSOFT CORPORATION
Reel/Frame 012985/0447 →
Assignment of Assignor's Interest
Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →