Patent Assignment
Reel/Frame 043823/0452
Change of Name
Recorded: 2017-09-15
Pages: 5
Assignor
KSW ENVIRONMENTAL, LLC
Executed: 2016-01-21
Assignee
KSW ENVIRONMENTAL, LLC (D.B.A. AIRIS WELLSITE SERVICES)
5800 E SKELLY DR SUITE 300, TULSA, OKLAHOMA, 74135
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
Patent:
10,532,900 →
Application:
15/584,071 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.