IP Library Assignment 027941/0471
Patent Assignment
Reel/Frame 027941/0471

Assignment of Assignor's Interest

Recorded: 2012-03-28 Pages: 3
Assignors
VAKIL, MOHAMMAD NASIR
Executed: 2012-03-20
KRANTZ, ANTON
Executed: 2012-03-20
SEKARAN, DHIGHA
Executed: 2012-03-20
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Participant Authentication and Authorization for Joining a Private Conference Event via a Conference Event Environment System
Patent: 8,850,522 →
Application: 13/431,960 →
Publication: US 2013/0263216
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 034544/0541 →