Patent Yard Sign in
Expired design patentArchiveSolo inventor

Cyclist mirror attachment

US D640,446 S · Inventors: Allen; John M.

USPTO PDF

Overview

8 drawing sheets

Every sheet is in the USPTO PDF.

Open the USPTO PDF

Read the whole patent

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 June 28, 2011. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended June 28, 2025.
  • A design patent protects only how a product looks. We check US rights only.
FiledApril 15, 2010
GrantedJune 28, 2011
Term endedJune 28, 2025
Application numberD/359817
Classification (CPC)—
Length9 pages

Sources & verification