Patent Assignment
Reel/Frame 048282/0406
Assignment of Assignor's Interest
Recorded: 2019-02-08
Pages: 4
Assignor
GUYNN, JOHN M.
Executed: 2019-02-08
Assignee
ROMAN CEMENT, LLC
1475 PRINCETON AVENUE, SALT LAKE CITY, UTAH, 84105
Covered Property
(1)
Activitation of Natural Pozzolans