Patent Assignment
Reel/Frame 035333/0321
Change of Name
Recorded: 2015-03-27
Pages: 3
Assignor
SDR SOLUTIONS, LLC
Executed: 2014-07-24
Assignee
BLACK BOW SDR, LLC
1647 E. 3RD ST., TULSA, OKLAHOMA, 74120
Covered Property
(1)
Silica Reduction Cover
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.