Expired design patentArchive
Microphone flap for a portable telephone
US D348,071 S · Assignee: Motorola, Inc. · Inventors: Siddoway; Craig 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 June 21, 1994. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended June 21, 2008.
- A design patent protects only how a product looks. We check US rights only.
FiledAugust 17, 1992
GrantedJune 21, 1994
Term endedJune 21, 2008
Application number07/930036
Classification (CPC)—
Length5 pages
Timeline
Timeline From USPTO dates
Sources & verification
Official USPTO records
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Everything on this page comes from the USPTO record linked above.