Patent Assignment
Reel/Frame 049871/0185
Assignment of Assignor's Interest
Recorded: 2019-07-26
Pages: 6
Assignors
NICHOLAS, DAVID
Executed: 2017-12-04
BOWMAN, REID HENRY
Executed: 2017-12-05
SINGLETON, FREDDIE L.
Executed: 2017-12-10
Assignee
EARTH SCIENCE LABORATORIES
113 SE 22ND STREET, SUITE 1, BENTONVILLE, ARKANSAS, 72712
Covered Property
(1)
Chelating Base Product for Use in Water-Based System Treatments
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 049871 Frame: 0185. Assignor(S) Hereby Confirms the Assignment.
Aug 4, 2021
From: NICHOLAS, DAVID; BOWMAN, REID HENRY; SINGLETON, FREDDIE L.
To: EARTH SCIENCE LABORATORIES, INC.
Reel/Frame 057074/0610 →
Assignment of Assignor's Interest
Jun 4, 2026
From: EARTH SCIENCE LABORATORIES, INC.
To: SEPRO CORPORATION
Reel/Frame 074852/0166 →