Patent Yard Sign in
Expired design patentArchive

Lavatory and toilet combination

US D459,446 S · Assignee: Acorn Engineering Co. · Inventors: Wheeler; Robert L.

USPTO PDF

Overview

3 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 25, 2002. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended June 25, 2016.
  • A design patent protects only how a product looks. We check US rights only.
FiledJuly 16, 2001
GrantedJune 25, 2002
Term endedJune 25, 2016
Application numberD/145046
Classification (CPC)—
Length4 pages

Sources & verification