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Expired Australian patentAustralia

Method and system for a data transmission in a communication system

AU 2004221069 · Applicant: Qualcomm Incorporated

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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 March 11, 2004 and granted March 25, 2010. 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 March 11, 2025.
  • 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.
FiledMarch 11, 2004
GrantedMarch 25, 2010
Term ended byMarch 11, 2025
Application numberAU 2004221069
Classification (IPC)H04B1/69 +2 more

Timeline

Timeline From IP Australia dates

2005200820112014201720202023Application filedMarch 11, 2004Patent grantedMarch 25, 2010Term ended byMarch 11, 2025

Sources & verification

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.