AU712893C - Roof ventilator - Google Patents

Roof ventilator

Info

Publication number: AU712893C
Authority: AU; Australia
Prior art keywords: roof ventilator; ventilator; roof
Prior art date: 1996-08-29
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

AU36762/97A

Other versions

AU712893B2 (en

AU3676297A (en

Inventor

Norman Mcdonald

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

CSR Building Products Ltd

Original Assignee

EDMONDS PRODUCTS AUSTRALIA Pty

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-08-29

Filing date

1997-08-29

Publication date

2003-08-14

1996-08-29 Priority claimed from AUPO2009A external-priority patent/AUPO200996A0/en

1997-08-29 Application filed by EDMONDS PRODUCTS AUSTRALIA Pty filed Critical EDMONDS PRODUCTS AUSTRALIA Pty

1997-08-29 Priority to AU36762/97A priority Critical patent/AU712893C/en

1998-03-05 Publication of AU3676297A publication Critical patent/AU3676297A/en

1999-11-18 Application granted granted Critical

1999-11-18 Publication of AU712893B2 publication Critical patent/AU712893B2/en

2003-08-14 Publication of AU712893C publication Critical patent/AU712893C/en

2007-05-03 Assigned to CCV HOLDINGS PTY LTD reassignment CCV HOLDINGS PTY LTD Alteration of Name(s) in Register under S187 Assignors: EDMONDS PRODUCTS (AUSTRALIA) PTY LIMITED

2007-12-20 Assigned to CSR BUILDING PRODUCTS LIMITED reassignment CSR BUILDING PRODUCTS LIMITED Alteration of Name(s) in Register under S187 Assignors: CCV HOLDINGS PTY LTD

2017-08-29 Anticipated expiration legal-status Critical

Status Expired legal-status Critical Current

Links

AU36762/97A 1996-08-29 1997-08-29 Roof ventilator Expired AU712893C (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AU36762/97A AU712893C (en)	1996-08-29	1997-08-29	Roof ventilator

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
AUPO2009A AUPO200996A0 (en)	1996-08-29	1996-08-29	Roof ventilator
AUPO2009		1996-08-29
AU36762/97A AU712893C (en)	1996-08-29	1997-08-29	Roof ventilator

Publications (3)

Publication Number	Publication Date
AU3676297A AU3676297A (en)	1998-03-05
AU712893B2 AU712893B2 (en)	1999-11-18
AU712893C true AU712893C (en)	2003-08-14

Family

ID=25623716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU36762/97A Expired AU712893C (en)	1996-08-29	1997-08-29	Roof ventilator

Country Status (1)

Country	Link
AU (1)	AU712893C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1281901C (en) *	2001-02-13	2006-10-25	埃德蒙兹有限公司	Rotor ventilator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU1530928A (en) *	1928-08-28	1929-05-14	Anton Flettner	Ventilating device for vehicles
AU6261780A (en) *	1980-09-02	1982-03-11	Roy Craggs	Wind-driven ventilator
AU7945087A (en) *	1986-10-07	1988-04-14	Jatis Pty. Ltd.	Wind driven rotary ventilator

1997
- 1997-08-29 AU AU36762/97A patent/AU712893C/en not_active Expired

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU1530928A (en) *	1928-08-28	1929-05-14	Anton Flettner	Ventilating device for vehicles
AU6261780A (en) *	1980-09-02	1982-03-11	Roy Craggs	Wind-driven ventilator
AU7945087A (en) *	1986-10-07	1988-04-14	Jatis Pty. Ltd.	Wind driven rotary ventilator

Also Published As

Publication number	Publication date
AU712893B2 (en)	1999-11-18
AU3676297A (en)	1998-03-05

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Legal Events

Date	Code	Title	Description
2000-03-09	CB	Opposition lodged by	Free format text: ALSYNITE ROOFING PRODUCTS PTY LTD
2002-12-12	CH	Opposition withdrawn	Opponent name: ALSYNITE ROOFING PRODUCTS PTY LTD Opponent name: AMPELITE FIBREGLASS PTY LTD
2003-01-02	FGA	Letters patent sealed or granted (standard patent)
2003-01-30	DA2	Applications for amendment section 104	Free format text: THE NATURE OF THE PROPOSED AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 20021129
2003-08-14	DA3	Amendments made section 104	Free format text: THE NATURE OF THE AMENDMENT IS AS WAS NOTIFIED IN THE OFFICIAL JOURNAL DATED 20030130