Patent Yard Sign in
Expired design patentArchiveSolo inventor

Shirt

US D628,772 S · Inventors: Wallis; Evelyne M.

USPTO PDF

Overview

The published document from the USPTO: abstract, claims, description. Open it full size

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 December 14, 2010. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended December 14, 2024.
  • A design patent protects only how a product looks. We check US rights only.
FiledOctober 27, 2008
GrantedDecember 14, 2010
Term endedDecember 14, 2024
Application numberD/312509
Classification (CPC)—
Length3 pages

Timeline

Timeline From USPTO dates

2011201320152017201920212023Design grantedDec 14, 2010Term endedDec 14, 2024

Sources & verification