IP Library Assignment 018256/0720
Patent Assignment
Reel/Frame 018256/0720

Assignment of Assignor's Interest

Recorded: 2006-08-31 Pages: 4
Assignors
MAUTINO, V. MICHAEL
Executed: 2006-08-31
SCHILLING, STEVEN L.
Executed: 2006-08-31
BALL, EDWARD E.
Executed: 2006-08-31
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Rigid Polyurethane Foams with Low Thermal Conductivity and a Process for Their Production
Patent: 8,097,660 →
Application: 11/513,767 →
Publication: US 2008/0058436
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 16, 2015
From: BAYER MATERIALSCIENCE LLC
To: COVESTRO LLC
Reel/Frame 036876/0585 →