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Adjustable leg rest

US D641,981 S · Inventors: Wu; Yao-Chuan

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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 July 26, 2011. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended July 26, 2025.
  • A design patent protects only how a product looks. We check US rights only.
FiledNovember 25, 2010
GrantedJuly 26, 2011
Term endedJuly 26, 2025
Application numberD/379889
Classification (CPC)—
Length9 pages

Timeline

Timeline From USPTO dates

2012201420162018202020222024Design grantedJuly 26, 2011Term endedJuly 26, 2025

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