Patent Assignment
Reel/Frame 026907/0778
Assignment of Assignor's Interest
Recorded: 2011-09-14
Pages: 5
Assignor
WATSON, MICHAEL
Executed: 2011-09-12
Assignee
TUBE TECH INTERNATIONAL LIMITED
RAWRETH INDUSTRIAL ESTATE, RAWRETH LANE, RAYLEIGH ESSEX, SS6 9RL, UNITED KINGDOM
Covered Property
(1)
Lance for Cleaning the Shell Side of a Heat Exchanger Core
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 16, 2015
From: TUBE TECH INTERNATIONAL LIMITED
To: WATSON, MICHAEL
Reel/Frame 036576/0391 →
Assignment of Assignor's Interest
Feb 8, 2021
From: WATSON, MICHAEL
To: TUBE TECH INTERNATIONAL LIMITED
Reel/Frame 055257/0001 →
Assignment of Assignor's Interest
May 3, 2022
From: TUBE TECH INTERNATIONAL LIMITED
To: TUBE TECH INDUSTRIAL LIMITED
Reel/Frame 059848/0639 →