Assignment of Assignor's Interest

Recorded: 1997-07-07 Pages: 2

Assignor

SOJKA, MILAN F.

Executed: 1997-03-03

Assignee

AMCOL INTERNATIONAL

A DELAWARE CORPORATION, ONE NORTH ARLINGTON, 1500 WEST SHURE DRIVE, ARLINGTON HEIGHTS, ILLINOIS, 60004

Covered Property (1)

Process for Producing an Oil Sorbent Copolymer and the Product Thereof

Patent: 5,712,358 →

Application: 08/811,129 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.