IP Library › Assignment 019404/0223
Patent Assignment
Reel/Frame 019404/0223

Assignment of Assignor's Interest

Recorded: 2007-05-31 Pages: 5
Assignors
TREES, GREGORY A.
Executed: 2007-05-08
FONG, JASON C.
Executed: 2007-04-30
Assignee
BATTELLE MEMORIAL INSTITUTE
505 KING AVENUE, COLUMBUS, OHIO, 43201-2693
Covered Property (1)
Dissociated Discharge Ehd Sprayer with Electric Field Shield
Patent: 7,931,020 →
Application: 11/560,542 →
Publication: US 2008/0308095
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 31, 2007
From: BATTELLE MEMORIAL INSTITUTE
To: VENTAIRA PHARMACEUTICALS, INC.
Reel/Frame 019404/0228 →
Assignment of Assignor's Interest Feb 8, 2008
From: VENTAIRA PHARMACEUTICALS, INC.
To: BATTELLE MEMORIAL INSTITUTE
Reel/Frame 020478/0578 →
Assignment of Assignor's Interest Jan 22, 2013
From: BATTELLE MEMORIAL INSTITUTE
To: EFIELD INNOVATIONS, LLC
Reel/Frame 029667/0159 →