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Telephone keypad for a combined radio, clock and telephone set

US D280,099 S · Assignee: Multi-Tech Industries Corp. · Inventors: Topp; David

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Overview

The published document from the USPTO: abstract, claims, description. Open it full size

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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 August 13, 1985. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended August 13, 1999.
  • A design patent protects only how a product looks. We check US rights only.
FiledJuly 6, 1984
GrantedAugust 13, 1985
Term endedAugust 13, 1999
Application number06/628592
Classification (CPC)—
Length3 pages

Timeline

Timeline From USPTO dates

1986198819901992199419961998Design grantedAug 13, 1985Term endedAug 13, 1999

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