Expired design patentArchive
Computer panel
US D489,727 S · Assignee: Acer, Inc. · Inventors: Chien-Bin; Huang et al.
Overview
7 drawing sheets
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 May 11, 2004. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended May 11, 2018.
- A design patent protects only how a product looks. We check US rights only.
FiledApril 15, 2003
GrantedMay 11, 2004
Term endedMay 11, 2018
Application numberD/179740
Classification (CPC)—
Length8 pages
Sources & verification
Official USPTO records
Cross-check elsewhere
Everything on this page comes from the USPTO record linked above.