IP Library Assignment 039309/0569
Patent Assignment
Reel/Frame 039309/0569

Assignment of Assignor's Interest

Recorded: 2016-08-02 Pages: 3
Assignors
BRUCE, STEPHEN EDMUND
Executed: 2016-08-01
GRANT, DAVID
Executed: 2016-08-01
WALLACE, SCOTT ELLIOT
Executed: 2016-08-01
Assignee
DARCY TECHNOLOGIES LIMITED
DARCY HOUSE, KINTORE BUSINESS PARK, KINTORE, ABERDEEN, AB51 0YQ, UNITED KINGDOM
Covered Property (1)
Downhole Apparatus
Application: 15/108,615 →
Publication: US 2016/0326849
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2017
From: DARCY TECHNOLOGIES LIMITED
To: HALLIBURTON MANUFACTURING AND SERVICES LIMITED
Reel/Frame 044271/0606 →