Patent Assignment
Reel/Frame 047015/0397
Security Interest
Recorded: 2018-10-01
Pages: 6
Assignor
DFINE, INC.
Executed: 2018-09-18
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
1525 WEST W.T. HARRIS BLVD., MAC D1109-019, CHARLOTTE, NORTH CAROLINA, 28262
Covered Property
(1)
Cement Mixing and Injection System and Methods
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.