Expired design patentArchive
Chair
US D512,237 S · Assignee: Messier Designers Inc. · Inventors: Messier; Patrick
Overview
3 drawing sheets
Every sheet is in the USPTO PDF.
Open the USPTO PDFRead 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 6, 2005. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended December 6, 2019.
- A design patent protects only how a product looks. We check US rights only.
FiledOctober 13, 2004
GrantedDecember 6, 2005
Term endedDecember 6, 2019
Application numberD/214936
Classification (CPC)—
Length4 pages
Sources & verification
Official USPTO records
Cross-check elsewhere
Everything on this page comes from the USPTO record linked above.