IP Library › Assignment 013946/0638
Patent Assignment
Reel/Frame 013946/0638

Assignment of Assignor's Interest

Recorded: 2003-04-07 Pages: 3
Assignors
DUNCAN, PAUL GREMS
Executed: 2003-03-06
SCHROEDER, JOHN ALAN
Executed: 2003-03-06
Assignee
AIRAK, INC.
9058 EUCLID AVENUE, MANASSAS, VIRGINIA, 20110-5308
Covered Property (1)
Sensor for Optically Measuring Magnetic Fields
Patent: 6,756,781 →
Application: 10/294,905 →
Publication: US 2003/0146748
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Dec 6, 2004
From: AIRAK, INC.
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 016041/0566 →
Security Agreement Jul 22, 2009
From: AIRAK, INC.
To: GRIDPOINT, INC.
Reel/Frame 022990/0236 →
Release of Security Interest Aug 30, 2010
From: GRIDPOINT, INC.
To: AIRAK, INC.
Reel/Frame 024900/0719 →