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US D601,005 S · Assignee: San-Dai Spring Co. · Inventors: Chou; Chung-Kun

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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 September 29, 2009. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended September 29, 2023.
  • A design patent protects only how a product looks. We check US rights only.
FiledDecember 4, 2007
GrantedSeptember 29, 2009
Term endedSeptember 29, 2023
Application numberD/293656
Classification (CPC)—
Length8 pages

Timeline

Timeline From USPTO dates

2010201220142016201820202022Design grantedSep 29, 2009Term endedSep 29, 2023

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