IP Library Assignment 024220/0907
Patent Assignment
Reel/Frame 024220/0907

Confirmatory License

Recorded: 2010-04-12 Pages: 2
Assignor
SIEMENS ENERGY, INC.
Executed: 2010-02-03
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Turbine Blade Having a Constant Thickness Airfoil Skin
Patent: 8,292,583 →
Application: 12/540,430 →
Publication: US 2011/0038734
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 13, 2009
From: MARRA, JOHN J.
To: SIEMENS ENERGY, INC.
Reel/Frame 023095/0036 →