IP Library › Assignment 031355/0519
Patent Assignment
Reel/Frame 031355/0519

Confirmatory License

Recorded: 2013-10-03 Pages: 2
Assignor
PRINCETON UNIVERSITY
Executed: 2011-03-08
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S. W, WASHINGTON, DISTRICT OF COLUMBIA, USA 20585
Covered Property (1)
Systems and Methods for Cylindrical Hall Thrusters with Independently Controllable Ionization and Acceleration Stages
Patent: 8,723,422 →
Application: 13/035,475 →
Publication: US 2012/0217876
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 28, 2011
From: RAITSES, YEVGENY; FISCH, NATHANIEL JOSEPH; DIAMANT, KEVIN DAVID
To: TRUSTEES OF PRINCETON UNIVERSITY; THE AEROSPACE CORPORATION
Reel/Frame 025870/0007 →