Music – Instruments – Electrical musical tone generation
Reexamination Certificate
2007-05-22
2007-05-22
Donels, Jeffrey W (Department: 2837)
Music
Instruments
Electrical musical tone generation
C084S743000, C084S728000
Reexamination Certificate
active
10657462
ABSTRACT:
A digital guitar system and method includes a digital guitar and a digital guitar interface device, and a method of converting a conventional guitar into a digital guitar. The guitar is adapted to generate analog audio signals, convert those signals into digital signals, format the digital signals according to a digital communication protocol, and to output the formatted signals. The guitar may include a novel multi-signal guitar pickup that generates some of the analog audio signals. The guitar is further adapted to receive digital signals, convert those signals into analog signals, and output the analog signals. The interface device is adapted to receive digital signals, convert those signals into analog signals, and output the analog signals.
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Exhibit B. Printout from www.helpwantedproductions.com/guitsyn.htm, dated Jan. 2, 2003 entitled “The Roland GR Series Analog Bass and Guitar Synthesizers”.
Exhibit C. Printout from www.godinguitars.com/grguickstart.htm, dated Jun. 4, 2004 entitled “Godin 13-Pin synth access (SA) guitars and the Roland GR-33”, 5 pages.
Exhibit D. Article from Jul. 2003 Guitar Player Magazine, pp. 63-68 entitled “Tech Breakoutl Line 6's Variax is the Ultimate Schizophonic Multitasking Guitar”.
Exhibit E. Website printout dated May 23, 2003 from RiksMusic.com entitled “Line 6 Variax The world's first Digital Modeling Guitar”.
Exhibit F. Printout from www.line6.com/variax/US/FAO.asp dated Jun. 4, 2004 regarding Variax entitled “Frequently Asked Questions”.
Juszkiewicz Henry E.
Yeakel Nathan W.
Beavers Lucian Wayne
Brantley Larry W.
Donels Jeffrey W
Gibson Guitar Corp.
Waddey & Patterson , P.C.
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