Patent Assignment
Reel/Frame 022687/0112
Assignment of Assignor's Interest
Recorded: 2009-05-14
Pages: 10
Assignors
SCHECHTER, STUART
Executed: 2009-05-13
ROUSKOV, YORDAN I.
Executed: 2009-05-13
HERLEY, CORMAC E.
Executed: 2009-05-14
KAUFMAN, CHARLES WILLIAM
Executed: 2009-05-13
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052-6399
Covered Property
(1)
Evidence-Based Dynamic Scoring to Limit Guesses in Knowledge-Based Authentication
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the /S/ Signature of of Inventor Stuart Schechter with Full Signature of Inventor Previously Recorded on Reel 022687 Frame 0112. Assignor(S) Hereby Confirms the Assignment.
Feb 8, 2013
From: SCHECHTER, STUART; HERLEY, CORMAC E.; ROUSKOV, YORDAN I.; KAUFMAN, CHARLES WILLIAM
To: MICROSOFT CORPORATION
Reel/Frame 029778/0152 →
Assignment of Assignor's Interest
Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034564/0001 →