Patent Assignment
Reel/Frame 058377/0321
Assignment of Assignor's Interest
Recorded: 2021-12-13
Pages: 5
Assignee
BISN TEC LTD
713 CAVENDISH AVE, BIRCHWOOD WARRINGTON, WA 6DE, UNITED KINGDOM
Covered Property
(1)
Improvements to Thermally Deformable Annular Packers