Expired design patentArchive
Cassette loading device
US D445,779 S · Assignee: Applied Materials, Inc. · Inventors: Relleen; Keith
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 July 31, 2001. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended July 31, 2015.
- A design patent protects only how a product looks. We check US rights only.
FiledApril 14, 2000
GrantedJuly 31, 2001
Term endedJuly 31, 2015
Application numberD/121846
Classification (CPC)—
Length5 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.