Expired Australian patentAustralia
Apparatus for Electrowinning Metal
AU 2003204237 · Applicant: Electrometals Mining Limited
Overview
Drawings and full text
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 May 19, 2003 and granted April 4, 2005. 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 May 19, 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.
FiledMay 19, 2003
GrantedApril 4, 2005
Term ended byMay 19, 2024
Application numberAU 2003204237
Classification (IPC)C25B11/02 +1 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.