Patent Assignment
Reel/Frame 060250/0960
Security Interest
Recorded: 2022-03-24
Pages: 6
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Assignor
LEVELER, L.L.C.
Executed: 2022-02-22
Assignee
WIERSMA, KEITH
15999 PRATT ROAD, SANDWICH, ILLINOIS, 60548
Covered Properties
(2)
Power Conditioning Circuit
Patent:
6,166,458 →
Application:
09/009,210 →
Three Stage Power Conditioning Circuit
Patent:
6,288,917 →
Application:
09/456,101 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 27, 1998
From: REDBURN, JAMES E.; WEBSTER, LEONARD E.
To: LEVELER, AN ILLINOIS LIMITED LIABILITY COMPANY
Reel/Frame 009152/0811 →
Assignment of Assignor's Interest
Mar 13, 2000
From: REDBURN, JAMES E.; WEBSTER, LEONARD E.
To: LEVELER, AN ILLINOIS LIMITED LIABILITY COMPANY
Reel/Frame 010697/0221 →
Security Agreement
Nov 3, 2004
From: LEVELER, L.L.C.
To: WARD, JR., JOHN F.
Reel/Frame 015320/0301 →
Security Interest
Apr 21, 2015
From: LEVELER, L.L.C.
To: HICKEY, ROGER P; LOUGEE, ALAN; TAFT STETTINIUS & HOLLISTER LLP
Reel/Frame 035460/0383 →
Exclusive License
Sep 22, 2021
From: LEVELER LLC
To: LODESTONE LLC
Reel/Frame 057568/0524 →
Exclusive License
Sep 22, 2021
From: LEVELER LLC
To: LODESTONE LLC
Reel/Frame 057568/0587 →