Bacstop Corporation Pty Ltd

Status: Registered
Australian Company Number: 099393978
Australian Business Number: 43099393978
Registration date: Fri, 25th Jan 2002
Type: Australian proprietary company
Class: Limited by Shares
Subclass: Proprietary other
last updated


Bacstop Corporation Pty Ltd is a limited by shares, Australian proprietary company. This corporation was registered on 2002-01-25 and was issued with the 099393978 ACN. Its Australian Business Number is 43099393978. Since 2002-02-15, the company is headquartered in WA, post code 6106. The above data comes from the ABN database which was updated on 2008-07-28.


Details for ABN 43099393978

Type: Australian Private Company

ABN Status

Status From To
Active Fri, 1st Feb 2002 current

Main Name

Name From To
Bacstop Corporation Pty Ltd Fri, 15th Feb 2002 current

Main Location

Location From To
WA 6106 Fri, 15th Feb 2002 current


Company Patents

Patent Application Number: 2005282212

General information:

Application date: Tue, 3rd Apr 2007
Patent status: Sealed

What happens 3 months after acceptance, assuming there are no oppositions filed. The Status 'sealed' was replaced with 'granted' with IP reform implementation, but from a systems perspective the two statuses are identical.

Patent type: NPE
Primary IPC mark: A01N 59/20
WIPO Application Number: WO2006/026815
Original WIPO Application Number: WO06/26815
PCT Application Number: PCT/AU2005/001357
Original PCT Application Number: PCT/AU05/01357
Accepted claims count: 39

International Patent Classification:

IPC Mark: C02F 1/68
Version date of the IPC Classification record: Sun, 1st Jan 2006
Section code: C - chemistrymetallurgy
Class code: 2 - treatment of water, waste water, sewage, or sludge
Subclass code: F - treatment of water, waste water, sewage, or sludge (processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances a62d0003000000; separation, settling tanks or filter devices  b01d; special arrangements on waterborne vessels of installations for treating water, waste water or sewage, e.g. for producing fresh water, b63j; adding materials to water to prevent corrosion c23f; treating radioactively-contaminated liquids g21f0009040000)
Main group code: 1 - treatment of water, waste water, or sewage (c02f0003000000-c02f0009000000; take precedence);;
Subgroup code: 68 - by addition of specified substances, e.g. trace elements, for ameliorating potable water
Mark type: Later (ie Secondary)
Classification level: Advanced
Classification code: Inventive
IPC Classification assigned/Application publish date: Fri, 12th May 2006
Classification type code: Original
Classification source code: Human

IP Australia process information:

Source code: PAMS
Patent classification type: Standard
Examination request date: Fri, 20th Feb 2009
Examination request filing date: Wed, 19th Aug 2009
Requested examination type: Request Full Examination
First report issue date: Fri, 30th Apr 2010
Further report issue date: Tue, 1st Nov 2011
Examination section: B2 Applied Chemistry
Expiry date: Sun, 7th Sep 2025
Earliest priority date: Tue, 7th Sep 2004
Acceptance Notice date: Thu, 9th Feb 2012
Sealing date: Thu, 24th May 2012
WIPO publication date: Thu, 16th Mar 2006
Effective patent date: Wed, 7th Sep 2005
Continue renew fee paid date: Fri, 5th Sep 2014
Patent in force to: Mon, 7th Sep 2015

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Contains public sector information licensed under the Creative Commons Attribution 3.0 Australia licence. Material on this website was obtained from publicly-accessible databases and is attributed to ©Commonwealth of Australia 2015 (, and, ©Intellectual Property Government Open Data 2015, ©ASIC - Company Register. While we try to make the information as precise and up-to-date as possible, we are aware the datasets are not always error-free. will not take responsibility for any errors in the databases. The material provided should be treated as a starting point of more in-depth research, not as fact.