Patent Assignment
Reel/Frame 004258/0298
Assignment of Assignors Interest.
Recorded: 1984-05-17
Pages: 2
Assignor
PHILLIPS, JIM D.
Executed: 1984-04-12
Assignee
ECONOMY FORMS CORPORATION
DES MOINES, IOWA
Covered Property
(1)
Wall Climbing Form Hoist
Patent:
4,530,648 →
Application:
06/601,717 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.