IP Library › Assignment 015497/0684
Patent Assignment
Reel/Frame 015497/0684

Assignment of Assignor's Interest

Recorded: 2004-06-17 Pages: 3
Assignor
LIANG, GEORGE
Executed: 2004-05-05
Assignee
SIEMENS WESTINGHOUSE POWER CORPORATION
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
Covered Property (1)
Internal Cooling System for a Turbine Blade
Patent: 7,137,780 →
Application: 10/871,473 →
Publication: US 2005/0281674
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 15, 2005
From: SIEMENS WESTINGHOUSE POWER CORPORATION
To: SIEMENS POWER GENERATION, INC.
Reel/Frame 017000/0120 →
Change of Name Mar 31, 2009
From: SIEMENS POWER GENERATION, INC.
To: SIEMENS ENERGY, INC.
Reel/Frame 022482/0740 →