Patent Assignment
Reel/Frame 006338/0619
Change of Name Effective on 05/15/1992
Recorded: 1992-12-02
Pages: 4
Assignor
BT SYSMETS, INC.
Executed: 1992-05-15
Assignee
Covered Properties
(2)
Load Proximity Detection Techniques
Patent:
4,299,496 →
Application:
05/958,042 →
Rack Entry Vehicle Communication System
Patent:
4,236,255 →
Application:
05/969,798 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 27, 1987
From: ACME STEEL COMPANY
To: INTERLAKE COMPANIES, THE, A CORP. OF DE
Reel/Frame 004713/0165 →
Merger
Apr 27, 1987
From: INTERLAKE, INC.
To: ACME STEEL COMPANY
Reel/Frame 004713/0176 →
Assignment of Assignors Interest.
Dec 2, 1992
From: INTERLAKE COMPANIES, INC., THE
To: BT SYSTEMS, INC.
Reel/Frame 006336/0317 →
Assignment of Assignors Interest.
Dec 2, 1992
From: SI SYSTEMS, INC.
To: SI HANDLING SYSTEMS, INC.
Reel/Frame 006338/0623 →