Bill Austin Patent Activity

Patent Search Links at US Patent Office and u.s. patent information

6,624,742 – Wireless Intelligent Real Estate Sign and Lockbox System

6,487,180 - Personal information system using proximity-based short-range wireless links

6,434,158 - Entryway system using proximity-based short-range wireless links.

6,424,623 - Virtual queuing system using proximity-based short-range wireless links.

4,284,834 - Diethynyl aromatic hydrocarbons which homopolymerize and char efficiently after cure.

4,180,649 - Homopolymerizable acetylene-terminated tetraimines and process for making same.

United States Patent Application: 20040155815 Wireless navigational system, device and method

20040082383 - Methodology and wireless device for interactive gaming

20040049406 - Wireless intelligent real estate electronic lock box

6 Additional Patents are filed and pending.

. Bill Austin . BillBoard .