Expired Australian patentAustraliaSolo inventor
Bridgeless eyewear
AU 1997016331
Overview
Drawings and full text
Its specification, documents and status are on IP Australia's AusPat.
Open the AusPat recordRead the whole patent
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 March 14, 1997. 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 March 14, 2004.
- We check Australian rights only. A patent in its family in another country could still be in force.
FiledMarch 14, 1997
GrantedJuly 17, 1997
Term ended byMarch 14, 2004
Application numberAU 1997016331
Classification (IPC)A61F9/02 +2 more
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.