Patent Assignment
Reel/Frame 054706/0879
Assignment of Assignor's Interest
Recorded: 2020-12-21
Pages: 8
Assignors
STUTZMAN, SCOTT S
Executed: 2014-05-30
BALTHASER, DAVID S
Executed: 2014-07-29
REININGER, ROBERT SEAN
Executed: 2014-05-30
Assignee
PROPPANT CONTROLS, LLC
P.O. BOX 506, NOLENSVILLE, TENNESSEE, 37135
Covered Property
(1)
Method of Reducing Silicosis Caused by Inhalation of Silica-Containing Proppant, Such as Silica Sand and Resin-Coated Silica Sand, and Apparatus Therefor
Application:
16/721,190 →
Publication:
US 2020/0299079
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.