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Audio amplifier having an end panel mounted meter, LCD/LED graphical display and remote control

US D421,012 S · Inventors: Myers; Elyas

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Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Granted February 22, 2000. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended February 22, 2014.
  • A design patent protects only how a product looks. We check US rights only.
FiledApril 22, 1999
GrantedFebruary 22, 2000
Term endedFebruary 22, 2014
Application numberD/103813
Classification (CPC)—
Length6 pages

Timeline

Timeline From USPTO dates

2001200320052007200920112013Design grantedFeb 22, 2000Term endedFeb 22, 2014

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