Expired Australian patentAustralia
Transmission power control method and device
AU 2005217841 · Applicant: Sony Ericsson Mobile Communications Japan Inc
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 February 17, 2005 and granted January 15, 2009. An Australian standard patent lasts 20 years from its date of patent, which is at most a year after this filing, so its term ended by February 17, 2026.
- Term extensions apply only to pharmaceutical patents, and it isn't classified as one.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 17, 2005
GrantedJanuary 15, 2009
Term ended byFebruary 17, 2026
Application numberAU 2005217841
Classification (IPC)H04J13/00 +2 more
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.