Patent Assignment
Reel/Frame 049976/0776
Security Interest
Recorded: 2019-08-06
Pages: 8
Assignor
ABRADO, INC.
Executed: 2013-08-05
Assignee
COMERICA BANK
39200 SIX MILE ROAD, NATIONAL DOCUMENTATION SERVICES, MAIL CODE 7578, LIVONIA, MICHIGAN, 48152
Covered Property
(1)
Method and Apparatus for Locking Expandable Cutters of Well Bore Casing Mill
Application:
16/204,459 →
Publication:
US 2019/0106958
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.