Expired design patentArchive
Window attachment clip component
US D403,237 S · Assignee: CertainTeed Corporation · Inventors: Opielski; Brian C. et al.
Overview
1 drawing sheet
Every sheet is in the USPTO PDF.
Open the USPTO PDFRead 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 December 29, 1998. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended December 29, 2012.
- A design patent protects only how a product looks. We check US rights only.
FiledJuly 1, 1996
GrantedDecember 29, 1998
Term endedDecember 29, 2012
Application numberD/056502
Classification (CPC)—
Length2 pages
Sources & verification
Official USPTO records
Cross-check elsewhere
Everything on this page comes from the USPTO record linked above.