Patent Yard Sign in
Likely abandonedArchive

Portable electronic loyalty devices

US 2009/0289936 A1 · Assignee: REWARD TECHNOLOGY LIMITED · Inventors: Sheedy; Paul Daniel et al.

USPTO PDF

Overview

The published document from the USPTO: abstract, claims, description and drawings. 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

  • Published November 26, 2009, and no patent has issued anywhere in its US family since.
  • Nothing has been filed in its family for more than seven years, so it is very unlikely to still be pending.
  • This status is inferred from USPTO records. Confirm it on Patent Center before relying on it.
FiledSeptember 18, 2007
PublishedNovember 26, 2009
StatusAbandoned (inferred)
Application number12/441653
Classification (CPC)G06Q30/02 +2 more
Length10 pages

Timeline

Timeline From USPTO dates

20082009Application filedSep 18, 2007Application publishedNov 26, 2009

Sources & verification