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Expired Australian patentAustralia

Laundry detergent composition

AU 2003277486 · Applicant: Unilever Plc

AusPat record

Overview

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Its specification, documents and status are on IP Australia's AusPat.

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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 October 30, 2003 and granted February 29, 2008. 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 October 30, 2024.
  • 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.
FiledOctober 30, 2003
GrantedFebruary 29, 2008
Term ended byOctober 30, 2024
Application numberAU 2003277486
Classification (IPC)C11D1/83 +2 more

Timeline

Timeline From IP Australia dates

2004200720102013201620192022Application filedOct 30, 2003Patent grantedFeb 29, 2008Term ended byOct 30, 2024

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.