Patent Assignment
Reel/Frame 056018/0273
Assignment of Assignor's Interest
Recorded: 2021-04-23
Pages: 5
Assignor
EYSTER, PERRY
Executed: 2019-09-18
Assignee
HERITAGE RESEARCH GROUP
6320 INTECH WAY, INDIANAPOLIS, INDIANA, 46278
Covered Property
(1)
Asphalt Binders and Bituminous Compositions Comprising Naphthenic Acid Esters
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.