Patent Assignment
Reel/Frame 008642/0844
Assignment of Assignor's Interest
Recorded: 1997-08-04
Pages: 2
Assignor
SOJKA, MILAN F.
Executed: 1997-03-03
Assignee
AMCOL INTERNATIONAL CORPORATION, A DELAWARE CORP.
1500 WEST SHURE DRIVE, ONE NORTH ARLINGTON, ARLINGTON HEIGHTS, ILLINOIS, 60004
Covered Property
(1)
Process for Producing an Oil and Water Adsorbent Polymer Capable of Entrapping Solid Particles and Liquids and the Product Thereof
Patent:
5,830,967 →
Application:
08/810,268 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.