Expired design patentArchive
Compartmented tray for attachment to a computer keyboard
US D346,402 S · Assignee: MicroComputer Accessories, Inc. · Inventors: Hassel; H. Charles 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 April 26, 1994. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended April 26, 2008.
- A design patent protects only how a product looks. We check US rights only.
FiledApril 15, 1991
GrantedApril 26, 1994
Term endedApril 26, 2008
Application number07/685029
Classification (CPC)—
Length4 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.