IP Library Assignment 047514/0653
Patent Assignment
Reel/Frame 047514/0653

Assignment of Assignor's Interest

Recorded: 2018-11-15 Pages: 3
Assignors
STEPHENSON, DAVID JOHN
Executed: 2018-10-26
WALERIANCZYK, TOMASZ JOZEF
Executed: 2018-10-26
SIMPSON, NEIL ANDREW ABERCROMBIE
Executed: 2018-10-26
Assignee
DEEP CASING TOOLS, LTD.
UNIT 2, 51 YORK STREET, ABERDEEN, AB11 5DP, UNITED KINGDOM
Covered Property (1)
Method for Removing Casing from a Wellbore
Application: 16/191,862 →
Publication: US 2019/0345787
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Dec 22, 2024
From: DEEP CASING TOOLS LIMITED
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 069660/0280 →