Patent Yard Sign in
Expired design patentArchive

Brassiere-wing back closure

US D623,987 S · Assignee: Fildan Accessories (HK) Ltd · Inventors: Fildan; Gerhard et al.

USPTO PDF

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 September 21, 2010. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended September 21, 2024.
  • A design patent protects only how a product looks. We check US rights only.
FiledOctober 14, 2008
GrantedSeptember 21, 2010
Term endedSeptember 21, 2024
Application numberD/326171
Classification (CPC)—
Length5 pages

Timeline

Timeline From USPTO dates

2011201320152017201920212023Design grantedSep 21, 2010Term endedSep 21, 2024

Sources & verification