IP Library › Assignment 022311/0341
Patent Assignment
Reel/Frame 022311/0341

Assignment of Assignor's Interest

Recorded: 2009-02-25 Pages: 5
Assignors
ENRIQUEZ, MARIO, MR.
Executed: 2009-02-13
SWINDELLS, COLIN, MR.
Executed: 2009-02-13
PEDROSA, RICARDO, MR.
Executed: 2009-02-13
Assignee
LOCARNA SYSTEMS, INC.
157 OLIVE STREET, VICTORIA, V8S 3H4, CANADA
Covered Property (1)
Method and Apparatus for Tracking Eye Movement
Patent: 7,736,000 →
Application: 12/392,574 →
Publication: US 2010/0053555
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2014
From: LOCARNA SYSTEMS, INC.
To: MICROSOFT CORPORATION
Reel/Frame 033037/0243 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034564/0001 →