Expired design patentArchive
Docking station for air quality sensor
US D597,867 S · Assignee: Koninklijke Philips Electronics N.V. · Inventors: Bernard; Cedric Erik Jean-Edouard et al.
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 11, 2009. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended August 11, 2023.
- A design patent protects only how a product looks. We check US rights only.
FiledAugust 29, 2008
GrantedAugust 11, 2009
Term endedAugust 11, 2023
Application numberD/323717
Classification (CPC)—
Length3 pages
Timeline
Timeline From USPTO dates
Sources & verification
Official USPTO records
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