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Face for optical element of a warning light module through which light generated in the module projects

US D633,648 S · Assignee: Star Headlight & Lantern Co., Inc. · Inventors: Datz; R. Michael

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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 1, 2011. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended March 1, 2025.
  • A design patent protects only how a product looks. We check US rights only.
FiledJune 23, 2009
GrantedMarch 1, 2011
Term endedMarch 1, 2025
Application numberD/315413
Classification (CPC)—
Length7 pages

Timeline

Timeline From USPTO dates

2012201420162018202020222024Design grantedMarch 1, 2011Term endedMarch 1, 2025

Sources & verification

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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

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