Patent Assignment
Reel/Frame 051494/0052
Assignment of Assignor's Interest
Recorded: 2020-01-13
Pages: 4
Assignor
EARTH TOOL COMPANY, LLC
Executed: 2019-12-17
Assignee
THE CHARLES MACHINE WORKS, INC.
1959 W. FIR AVENUE, PERRY, OKLAHOMA, 73077-0066
Covered Property
(1)
Assembly For Relining A Junction Between A Branch Pipeline And A Main Pipeline, And For Relining A Part Of Or The Whole Branch Pipeline
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 30, 2019
From: PER AARSLEFF A/S
To: EARTH TOOL COMPANY LLC
Reel/Frame 050244/0510 →
Assignment of Assignor's Interest
Aug 21, 2023
From: PAGTER RASMUSSEN, MOGENS; SLOTH RASMUSSEN, BENT; LARSEN, ANNA AMALIE
To: PER AARSLEFF A/S
Reel/Frame 064659/0197 →
Assignment of Assignor's Interest
Aug 21, 2023
From: THE CHARLES MACHINE WORKS, INC.
To: PER AARSLEFF A/S
Reel/Frame 064654/0163 →