IP Library Assignment 025135/0783
Patent Assignment
Reel/Frame 025135/0783

Confirmatory License

Recorded: 2010-10-13 Pages: 2
Assignor
SIEMANS ENERGY, INC.
Executed: 2010-05-05
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Damping Element for Reducing the Vibration of an Airfoil
Patent: 8,579,593 →
Application: 12/613,957 →
Publication: US 2011/0110762
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 6, 2009
From: CAMPBELL, CHRISTIAN X.; MARRA, JOHN J.
To: SIEMENS ENERGY, INC.
Reel/Frame 023483/0435 →