Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent
2007-05-15
2007-05-15
Nunn, Freda S. (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Peripheral equipment
CD14S398000
Design Patent
active
29216131
CLAIM:
The ornamental design for an audience participation device, as shown and described.
REFERENCES:
patent: 5226177 (1993-07-01), Nickerson
patent: 5273437 (1993-12-01), Caldwell et al.
patent: 5825612 (1998-10-01), Aubuchon et al.
patent: 6011578 (2000-01-01), Shatto et al.
patent: 6225976 (2001-05-01), Yates et al.
patent: 6443840 (2002-09-01), Von Kohorn
patent: D475051 (2003-05-01), Sexton
patent: 6681393 (2004-01-01), Bauminger et al.
patent: 2003/0011496 (2003-01-01), Yu
Beamish Darin
Cabatic Bryan
Smith Adam
Smith Ben Cameron
DWC Law Firm, P.S.
Nunn Freda S.
Qwizdom, Inc.
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