Patent Assignment
Reel/Frame 005111/0331
Assignment of Assignors Interest.
Recorded: 1989-08-07
Pages: 2
Assignee
HARNISCHFEGER ENGINEERS, INC.
13400 BISHOPS LANE, BROOKFIELD, WISCONSIN, 53005
Covered Property
(1)
Rail Securement Apparatus
Patent:
5,025,987 →
Application:
07/390,555 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 1, 1993
From: HARNISCHFEGER ENGINEERS, INC.
To: HARRIS TRUST AND SAVINGS BANK, AS AGENT
Reel/Frame 006746/0706 →
Change of Name
May 26, 1995
From: HARNISCHFEGER ENGINEERS, INC.
To: HK SYSTEMS, INC.
Reel/Frame 007639/0699 →
Patent Collateral Agreement
Jan 8, 1997
From: HK SYSTEMS
To: HARRIS TRUST AND SAVINGS BANK
Reel/Frame 008354/0657 →
Patent Collateral Agreement
Oct 21, 1998
From: HK SYSTEMS, INC.
To: HARRIS TRUST AND SAVINGS BANK, AS AGENT
Reel/Frame 009507/0497 →