The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 14, 2000
Filed:
May. 19, 1998
Applicant:
Inventors:
George A Gomez, Evanston, IL (US);
Patrick Lawlor, Marengo, IL (US);
Thomas W Uban, Valparaiso, IN (US);
Assignee:
Williams Electronic Games, Inc., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63D / ;
U.S. Cl.
CPC ...
2731 / ; 463 34 ; 2731 / ; 2731 / ;
Abstract
An amusement game which comprises a playfield having a game piece and a plurality of play features, and an apparatus for projecting a changeable virtual image in association with the playfield.