Patent Assignment
Reel/Frame 052180/0124
Assignment of Assignor's Interest
Recorded: 2020-03-20
Pages: 3
Assignee
MAGNETEK, INC.
N49 W13650 CAMPBELL DRIVE, MENOMONEE FALLS, WISCONSIN, 53051
Covered Property
(1)
Method and Apparatus for Low DC Bus Voltage Ride Through
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Feb 3, 2026
From: COLUMBUS MCKINNON CORPORATION; MAGNETEK, INC.; DORNER MFG. CORP.; HARRINGTON HOISTS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 074622/0233 →
Security Interest
Feb 3, 2026
From: COLUMBUS MCKINNON CORPORATION; MAGNETEK, INC.; DORNER MFG. CORP.; HARRINGTON HOISTS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 074622/0922 →