Patent Assignment
Reel/Frame 006644/0641
Assignment of Assignor's Interest
Recorded: 1993-08-09
Pages: 5
Assignee
WILLIAMS ELECTRONICS GAMES, INC.
3401 NORTH CALIFORNIA, CHICAGO, ILLINOIS, 60618
Covered Property
(1)
Rotary Ball Receptacle for a Pinball Game
Patent:
5,322,283 →
Application:
08/020,767 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.