Patent Yard Sign in
Expired design patentArchiveSolo inventor

Hand held bar code reader for inventory control

US D374,221 S · Inventors: Ruiz; Juan A.

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 October 1, 1996. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended October 1, 2010.
  • A design patent protects only how a product looks. We check US rights only.
FiledFebruary 6, 1995
GrantedOctober 1, 1996
Term endedOctober 1, 2010
Application numberD/034451
Classification (CPC)—
Length4 pages

Timeline

Timeline From USPTO dates

1997199920012003200520072009Design grantedOct 1, 1996Term endedOct 1, 2010

Sources & verification