Patent Assignment
Reel/Frame 018673/0129
Assignment of Assignor's Interest
Recorded: 2006-12-22
Pages: 3
Assignor
AINSWORTH, STEPHEN JOSEPH
Executed: 2006-12-19
Assignee
NOTHELFER UK LIMITED
BRANDON HOUSE, MIDDLEMARK BUSINESS PARK, SISKIN DRIVE, COVENTRY, WARWICKSHIRE, CV3 4FJ, UNITED KINGDOM
Covered Property
(1)
Drilling Apparatus and Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.