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Expired Australian patentAustralia

Preparation of recombinant borrelia proteins

AU 1992028011 · Applicant: Connaught Laboratories Inc

AusPat record

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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 16, 1992 and granted June 25, 1997. 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 16, 2013.
  • A pharmaceutical extension adds at most five years, so even that would have ended by October 16, 2018.
  • 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 16, 1992
GrantedJune 25, 1997
Term ended byOctober 16, 2013
Application numberAU 1992028011
Classification (IPC)C07K1/16 +2 more

Timeline

Timeline From IP Australia dates

1993199619992002200520082011Application filedOct 16, 1992Patent grantedJune 25, 1997Term ended byOct 16, 2013

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.