IP Library Assignment 050884/0377
Patent Assignment
Reel/Frame 050884/0377

Assignment of Assignor's Interest

Recorded: 2019-10-31 Pages: 2
Assignor
TELFER, GEORGE
Executed: 2019-09-23
Assignee
ARDYNE HOLDINGS LIMITED
1 ST. SWITHIN ROW, ABERDEEN ABERDEENSHIRE, AB10 6DL, UNITED KINGDOM
Covered Property (1)
Improvements In Or Relating To Well Abandonment And Slot Recovery
Application: 16/481,882 →
Publication: US 2019/0390527
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Feb 25, 2026
From: ARDYNE HOLDINGS LIMITED
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 073884/0872 →