Expired design patentArchive
Corkscrew
US D466,772 S · Assignee: Trudeau Corporation 1889 Inc. · Inventors: Mauffette; Claude
Overview
5 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 10, 2002. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended December 10, 2016.
- A design patent protects only how a product looks. We check US rights only.
FiledOctober 11, 2000
GrantedDecember 10, 2002
Term endedDecember 10, 2016
Application numberD/130867
Classification (CPC)—
Length6 pages
Sources & verification
Official USPTO records
Cross-check elsewhere
Everything on this page comes from the USPTO record linked above.