IP Library Assignment 034566/0956
Patent Assignment
Reel/Frame 034566/0956

Assignment of Assignor's Interest

Recorded: 2014-12-09 Pages: 2
Assignor
KATZ, SAGI
Executed: 2012-08-23
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Calibration of Eye Tracking System
Patent: 9,164,580 →
Application: 13/594,500 →
Publication: US 2014/0055591
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 9, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 039025/0454 →