Patent Yard Sign in
Expired Australian patentAustralia

Fumigant formulation

AU 2003201533 · Applicant: Boc Gases Australia Limited

AusPat record

Overview

Drawings and full text

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

Open the AusPat record

Read the whole patent

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 January 28, 2003 and granted March 26, 2009. 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 January 28, 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.
FiledJanuary 28, 2003
GrantedMarch 26, 2009
Term ended byJanuary 28, 2024
Application numberAU 2003201533
Classification (IPC)A01N37/02 +1 more

Timeline

Timeline From IP Australia dates

2004200720102013201620192022Application filedJan 28, 2003Patent grantedMarch 26, 2009Term ended byJan 28, 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.