Expired Australian patentAustraliaSolo inventor
Retractable earpiece/lapel microphone
AU 2001100210
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 July 30, 2001. An Australian innovation patent lasts at most 8 years from its date of patent, at most a year after this filing, so it ended by July 30, 2010.
- We check Australian rights only. A patent in its family in another country could still be in force.
FiledJuly 30, 2001
GrantedAugust 3, 2001
Term ended byJuly 30, 2010
Application numberAU 2001100210
Classification (IPC)H04M1/03
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.