Patent Assignment
Reel/Frame 057448/0190
Assignment of Assignor's Interest
Recorded: 2021-09-10
Pages: 3
Assignor
BOLT, HARALD
Executed: 2021-08-29
Assignee
DRILLER'S WAY-POINT DEPTH LIMITED
KEMP HOUSE 152-160 CITY ROAD, LONDON, EC1V 2NX, GREAT BRITAIN
Covered Property
(1)
A Method for Determining Well Depth