Patent Yard Sign in
Expired design patentArchive

Rotating spout for liquid containers

US D423,357 S · Assignee: Blitz U.S.A., Inc. · Inventors: Chrisco; Larry L. et al.

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 April 25, 2000. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended April 25, 2014.
  • A design patent protects only how a product looks. We check US rights only.
FiledJune 14, 1999
GrantedApril 25, 2000
Term endedApril 25, 2014
Application numberD/106243
Classification (CPC)—
Length2 pages

Sources & verification