IP Library Assignment 022256/0309
Patent Assignment
Reel/Frame 022256/0309

Assignment of Assignor's Interest

Recorded: 2009-02-13 Pages: 3
Assignors
KOVAC, JOSHUA D.
Executed: 2006-05-22
PAPROTNA, HUBERT E.
Executed: 2006-05-24
Assignee
SIEMENS POWER GENERATION, INC.
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
Covered Property (1)
Abradable Labyrinth Tooth Seal
Patent: 7,857,582 →
Application: 12/370,918 →
Publication: US 2009/0142189
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 13, 2009
From: SIEMENS POWER GENERATION, INC.
To: SIEMENS ENERGY, INC.
Reel/Frame 022261/0429 →