Expired design patentArchive
Vacuum cleaner upper portion
US D465,075 S · Assignee: Royal Appliance Mfg. Co. · Inventors: Wright; Michael F. et al.
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 29, 2002. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended October 29, 2016.
- A design patent protects only how a product looks. We check US rights only.
FiledJanuary 9, 1998
GrantedOctober 29, 2002
Term endedOctober 29, 2016
Application numberD/081859
Classification (CPC)—
Length7 pages
Timeline
Timeline From USPTO dates
Sources & verification
Official USPTO records
Cross-check elsewhere
Everything on this page comes from the USPTO record linked above.