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Expired design patentArchive

Pet feeder

US D498,564 S · Assignee: Doskocil Manufacturing Company, Inc. · Inventors: Northrop; Melaney et al.

USPTO PDF

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3 drawing sheets

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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 November 16, 2004. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended November 16, 2018.
  • A design patent protects only how a product looks. We check US rights only.
FiledMarch 16, 2004
GrantedNovember 16, 2004
Term endedNovember 16, 2018
Application numberD/201476
Classification (CPC)—
Length4 pages

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