IP Library Assignment 015734/0682
Patent Assignment
Reel/Frame 015734/0682

Assignment of Assignor's Interest

Recorded: 2005-03-04 Pages: 7
Assignors
FEINGOLD, MAX A.
Executed: 2005-02-14
LANGWORTHY, DAVID E.
Executed: 2005-02-20
JOHNSON, JAMES E.
Executed: 2005-02-14
DOTY, JOHN D.
Executed: 2005-02-14
CLARK, MICHAEL R.
Executed: 2005-02-15
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Message Exchange Protocol Extension Negotiation
Patent: 7,912,973 →
Application: 11/004,528 →
Publication: US 2006/0123128
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 034543/0001 →