IP Library Assignment 019083/0658
Patent Assignment
Reel/Frame 019083/0658

Assignment of Assignor's Interest

Recorded: 2007-03-13 Pages: 4
Assignor
SONG, JIE
Executed: 2007-03-02
Assignee
Covered Property (1)
Device and Method for Recording Air Conditioning System Information
Patent: 8,117,862 →
Application: 11/717,466 →
Publication: US 2008/0223944
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2008
From: HELT, ROBERT W.; HUGGHINS, GORDON JEFFREY; TAYLOR, JOHN TANNER; ERWIN, W. RANDALL
To: AMERICAN STANDARD INTERNATIONAL INC.
Reel/Frame 020383/0699 →
Change of Name Apr 2, 2008
From: AMERICAN STANDARD INTERNATIONAL INC.
To: TRANE INTERNATIONAL INC.
Reel/Frame 020733/0970 →