Patent Assignment
Reel/Frame 013091/0721
Assignment of Assignor's Interest
Recorded: 2002-07-10
Received: 2002-07-22
Pages: 3
Assignors
DURHAM, DANA L.
Executed: 2002-06-27
RENNIE, DAVID BARRY
Executed: 2002-06-27
ROVITO, ROBERTO JOHN
Executed: 2002-06-27
Assignee
ASHLAND INC.
P.O. BOX 391, ASHLAND, KY, 41114, UNITED STATES
Covered Property
(1)
Compositons for Removing Etching Residue and Use Thereof
Application:
10/191,060 →