Patent Assignment
Reel/Frame 042384/0529
Assignment of Assignor's Interest
Recorded: 2017-05-15
Pages: 2
Assignor
ROSENHOLM, CARL ANDREW
Executed: 2017-05-08
Assignee
BUBBLETIGHT, LLC
11726 PADON RD., NEEDVILLE, TEXAS, 77461
Covered Property
(1)
Downhole Tool Having a Sealing Element Constructed from a Polyvinyl Alcohol Compound
Application:
62/502,316 →