IP Library › Assignment 026881/0960
Patent Assignment
Reel/Frame 026881/0960

Assignment of Assignor's Interest

Recorded: 2011-09-09 Pages: 8
Assignors
CALDWELL, GARY L.
Executed: 2011-09-07
GEFFNER, STEVEN PAUL
Executed: 2011-09-07
COPLEN, C. JOE
Executed: 2011-09-07
PRATLEY, CHRISTOPHER HUGH
Executed: 2011-09-07
AMMERLAAN, MICHAEL H.
Executed: 2011-09-08
ZASKE, STEVEN TODD
Executed: 2011-09-07
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Cloud-Based Broker Service for Digital Assistants
Patent: 9,195,968 →
Application: 13/229,042 →
Publication: US 2013/0067549
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 034544/0001 →