IP Library Assignment 022118/0654
Patent Assignment
Reel/Frame 022118/0654

Assignment of Assignor's Interest

Recorded: 2009-01-16 Pages: 3
Assignor
DEMASSA, JOHN M
Executed: 2008-12-02
Assignee
R.T. VANDERBILT COMPANY, INC.
30 WINFIELD STREET, NORWALK, CONNECTICUT, 06855
Covered Property (1)
Systems and Compositions for Color Stabilization of Polymer
Patent: 8,287,765 →
Application: 12/354,902 →
Publication: US 2009/0312465
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 17, 2013
From: R.T. VANDERBILT COMPANY, INC.
To: VANDERBILT MINERALS, LLC
Reel/Frame 029647/0256 →
Assignment of Assignor's Interest Jan 22, 2013
From: VANDERBILT MINERALS, LLC
To: VANDERBILT CHEMICALS, LLC
Reel/Frame 029667/0105 →