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Feeding apparatus for aquariums

US D487,535 S · Assignee: Meiko Pet Corporation · Inventors: Wang; Chiao-Ming

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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.

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Why it's free to use

  • Granted March 9, 2004. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended March 9, 2018.
  • A design patent protects only how a product looks. We check US rights only.
FiledMay 16, 2003
GrantedMarch 9, 2004
Term endedMarch 9, 2018
Application numberD/181748
Classification (CPC)—
Length5 pages

Sources & verification

Official USPTO records

Full published documentText and every drawing sheet as a PDF.USPTOFile historyStatus, office actions, notices, fee records and petitions.USPTO Patent CenterPatent Public Search recordSearchable full text and bibliographic data.USPTO

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comJustia PatentsFull text, claims and classification.patents.justia.comFreePatentsOnlineFull text and PDF.freepatentsonline.comEspacenetForeign family and legal status.European Patent Office

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