Expired design patentArchive
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US D579,756 S · Assignee: ABUS August Bremicker Soehne KG · Inventors: Hentschel; Andreas 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 November 4, 2008. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended November 4, 2022.
- A design patent protects only how a product looks. We check US rights only.
FiledJanuary 25, 2008
GrantedNovember 4, 2008
Term endedNovember 4, 2022
Application numberD/302819
Classification (CPC)E05B67/003
Length16 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.