IP Library › Assignment 016920/0083
Patent Assignment
Reel/Frame 016920/0083

Assignment of Assignor's Interest

Recorded: 2005-08-17 Pages: 3
Assignors
HELT, ROBERT W.
Executed: 2005-08-15
VENDT, STEPHEN J.
Executed: 2005-08-15
BOYDSTUN, ROGER L.
Executed: 2005-08-15
HAGAN, J. MARK
Executed: 2005-08-15
Assignee
Covered Property (1)
Air Filtration System Control
Patent: 7,351,274 →
Application: 11/205,733 →
Publication: US 2007/0039462
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 2, 2008
From: AMERICAN STANDARD INTERNATIONAL INC.
To: TRANE INTERNATIONAL INC.
Reel/Frame 020733/0970 →