Patent Assignment
Reel/Frame 007220/0165
Assignment of Assignor's Interest
Recorded: 1994-11-23
Pages: 2
Assignor
DU-BOIS, ROBERT LEO
Executed: 1994-08-29
Assignee
FERNO WASHINGTON, INC.
70 WEIL WAY, SILMINGTON, OHIO, 45177-9371
Covered Property
(1)
Undercarriage
Patent:
5,509,159 →
Application:
08/295,813 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Aug 15, 2003
From: FEMO-WASHINGTON, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 014363/0213 →
Mortgage
Mar 15, 2011
From: FERNO-WASHINGTON, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 025956/0763 →
Release of Mortgage of Intellectual Property - Patent Reel/Frame Nos. 014363/0213, 018616/0238, 025956/0763 , and 04058/0180
May 13, 2025
From: U.S. BANK NATIONAL ASSOCIATION
To: FERNO-WASHINGTON, INC.
Reel/Frame 071272/0820 →