Expired Australian patentAustralia
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AU 1993041663 · Applicant: Gec Alsthom 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 June 30, 1993 and granted January 9, 1996. 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 June 30, 2014.
- A pharmaceutical extension adds at most five years, so even that would have ended by June 30, 2019.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 30, 1993
GrantedJanuary 9, 1996
Term ended byJune 30, 2014
Application numberAU 1993041663
Classification (IPC)H01H33/666 +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.