Patent Assignment
Reel/Frame 053291/0375
Assignment of Assignor's Interest
Recorded: 2020-07-23
Pages: 6
Assignors
JANIKOWSKI, DANIEL S.
Executed: 2020-04-24
MURPHY, CHARLES
Executed: 2020-07-20
LANGE, CHRISTIAN
Executed: 2019-11-15
Assignee
PLYMOUTH TUBE CO.
29W150 WARRENVILLE ROAD, WARRENVILLE, ILLINOIS, 60555
Covered Property
(1)
Tubing with Hydrophobic Surface
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 8, 2024
From: PLYMOUTH TUBE COMPANY
To: WEBCO INDUSTRIES, INC.
Reel/Frame 068222/0099 →
Security Interest
Dec 30, 2024
From: WEBCO INDUSTRIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 069698/0989 →
Security Agreement
Sep 22, 2025
From: PLYMOUTH TUBE COMPANY
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 072944/0427 →