Patent Assignment
Reel/Frame 047313/0323
Corrective Assignment to Correct the Name of Invento Previously Recorded at Reel: 027228 Frame: 0016. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2018-10-25
Pages: 7
Assignors
LIU, QINGHUA
Executed: 2011-08-04
DUAN, ZHENG
Executed: 2011-07-22
ZHANG, YU
Executed: 2011-08-01
Assignee
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010, HANOVER, NEW HAMPSHIRE, 03755
Covered Property
(1)
Failure Event Detection in a Plasma Arc Torch
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 15, 2011
From: LIU, QINGHUA; DUAN, ZHENG; YU, ZHANG
To: HYPERTHERM, INC.
Reel/Frame 027228/0016 →
Security Agreement
Jan 2, 2014
From: HYPERTHERM, INC.
To: BANK OF AMERICA, N.A. AS COLLATERAL AGENT
Reel/Frame 031896/0642 →
Security Interest
Jan 5, 2022
From: HYPERTHERM, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 058573/0832 →
Security Interest
Jan 5, 2022
From: HYPERTHERM, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 058982/0425 →
Security Interest
Jan 5, 2022
From: HYPERTHERM, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 058982/0480 →
Corrective Assignment to Correct the Collateral Agent/Assignee's Address Previously Recorded at Reel: 058573 Frame: 0832. Assignor(S) Hereby Confirms the Security Interest.
Feb 8, 2022
From: HYPERTHERM, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 058983/0459 →