IP Library Assignment 013464/0462
Patent Assignment
Reel/Frame 013464/0462

Assignment of Assignor's Interest

Recorded: 2002-11-01 Pages: 3
Assignor
NELSON, ROBERT JOHN
Executed: 2002-09-27
Assignee
SIEMENS WESTINGHOUSE POWER CORPORATION
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
Covered Property (1)
Supplemented Zonal Ventilation System for Electric Generator
Patent: 6,943,469 →
Application: 10/285,857 →
Publication: US 2004/0084974
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 016996/0491 →
Change of Name Mar 31, 2009
From: SIEMENS POWER GENERATION, INC.
To: SIEMENS ENERGY, INC.
Reel/Frame 022482/0740 →