Patent Assignment
Reel/Frame 007451/0139
Assignment of Assignor's Interest
Recorded: 1995-04-04
Pages: 3
Assignee
NATIONAL ENGINEERING COMPANY
751 SHORELINE DRIVE, AURORA, ILLINOIS, 60504
Covered Property
(1)
Core Sand Preparation Apparatus
Patent:
5,664,699 →
Application:
08/416,565 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.