Expired Australian patentAustralia
Cyclonic separating apparatus
AU 2009100933 · Applicant: Dyson Technology Limited
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 September 15, 2009. 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 September 15, 2018.
- We check Australian rights only. A patent in its family in another country could still be in force.
FiledSeptember 15, 2009
GrantedOctober 16, 2009
Term ended bySeptember 15, 2018
Application numberAU 2009100933
Classification (IPC)A47L9/16 +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.