Patent Assignment
Reel/Frame 029447/0904
Assignment of Assignor's Interest
Recorded: 2012-12-11
Pages: 5
Assignee
BISN TEC LTD
30 CHURCH ROAD, LYMM, CHESHIRE, WA13 OQQ, UNITED KINGDOM
Covered Property
(1)
Method and Apparatus for Use in Well Abandonment