Patent Assignment
Reel/Frame 035467/0992
Assignment of Assignor's Interest
Recorded: 2015-04-22
Pages: 5
Assignor
HERITAGE ENVIRONMENTAL SERVICES, LLC
Executed: 2014-12-29
Assignee
HERITAGE RESEARCH GROUP
7901 W. MORRIS STREET, INDIANAPOLIS, INDIANA, 46231-3301
Covered Property
(1)
Method for Preparing Silicon-Sulfur Compounds and Their Use in Bitiminous Compositions