IP Library › Assignment 012886/0324
Patent Assignment
Reel/Frame 012886/0324

Assignment of Assignor's Interest

Recorded: 2002-05-09 Pages: 7
Assignors
WALTHER, DAN E.
Executed: 2002-04-26
KRAMER, MICHAEL
Executed: 2002-05-01
KUEH, ANTHONY Y.
Executed: 2002-04-29
MAZUR, LESZEK
Executed: 2002-04-26
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Maintaining Authentication States for Resources Accessed in a Stateless Environment
Patent: 7,421,730 →
Application: 10/142,068 →
Publication: US 2003/0212887
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 034541/0477 →