Patent Yard Sign in
Australian application, no grantAustralia

Intrinsically safe microprocessor controlled pressure regulator

AU 2001067006 · Applicant: Ross Operating Valve Company

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 June 19, 2001. Even if it was granted, its term would have ended by June 19, 2022.
  • 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.
FiledJune 19, 2001
GrantedNo grant recorded
Term ended byJune 19, 2022
Application numberAU 2001067006
Classification (IPC)G05B9/03 +2 more

Timeline

Timeline From IP Australia dates

2002200520082011201420172020Application filedJune 19, 2001Term ended byJune 19, 2022

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.