Patent Assignment
Reel/Frame 006730/0348
Assignment of Assignor's Interest
Recorded: 1993-10-12
Pages: 2
Assignee
WILLIAMS ELECTRONICS GAMES, INC.
3401 NORTH CALIFORNIA AVENUE, CHICAGO, ILLINOIS, 60618
Covered Property
(1)
Helical Monorail Ramp for a Pinball Game
Patent:
5,358,241 →
Application:
08/134,984 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.