Expired Australian patentAustralia
Door assembly for a pedestrian display traffic light assembly
AU 1998097209 · Applicant: Aldridge Traffic Systems Pty Limited
Overview
Drawings and full text
Its specification, documents and status are on IP Australia's AusPat.
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Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 18, 1998. An Australian petty patent lasted at most 6 years from its date of patent, at most a year after this filing, so it ended by December 18, 2005.
- We check Australian rights only. A patent in its family in another country could still be in force.
FiledDecember 18, 1998
GrantedMarch 11, 1999
Term ended byDecember 18, 2005
Application numberAU 1998097209
Classification (IPC)G08G1/095
Timeline
Timeline From IP Australia dates
Sources & verification
Official IP Australia records
Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.