EP3986574A4 - IMPROVED FIRE EXTINGUISHING MIXTURE - Google Patents

IMPROVED FIRE EXTINGUISHING MIXTURE Download PDF

Info

Publication number: EP3986574A4
Authority: EP; European Patent Office
Prior art keywords: fire extinguishing; improved fire; extinguishing mixture; mixture; improved
Prior art date: 2019-06-21
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.): Granted

Application number

EP19933338.6A

Other languages

German (de)

French (fr)

Other versions

EP3986574C0 (en

EP3986574B1 (en

EP3986574A1 (en

Inventor

Huan Nguyen

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.)

Just Throw It Sasu

Original Assignee

Just Throw It Sasu

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.)

2019-06-21

Filing date

2019-09-19

Publication date

2024-06-05

2019-09-19 Application filed by Just Throw It Sasu filed Critical Just Throw It Sasu

2022-04-27 Publication of EP3986574A1 publication Critical patent/EP3986574A1/en

2024-06-05 Publication of EP3986574A4 publication Critical patent/EP3986574A4/en

2025-07-23 Application granted granted Critical

2025-07-23 Publication of EP3986574C0 publication Critical patent/EP3986574C0/en

2025-07-23 Publication of EP3986574B1 publication Critical patent/EP3986574B1/en

Status Active legal-status Critical Current

2039-09-19 Anticipated expiration legal-status Critical

Links

Classifications

- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0071—Foams
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Fire-Extinguishing Compositions (AREA)

EP19933338.6A 2019-06-21 2019-09-19 Improved fire-extinguishing mixture Active EP3986574B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
VN2201900236		2019-06-21
PCT/IB2019/057902 WO2020254869A1 (en)	2019-06-21	2019-09-19	Improved fire-extinguishing mixture

Publications (4)

Publication Number	Publication Date
EP3986574A1 EP3986574A1 (en)	2022-04-27
EP3986574A4 true EP3986574A4 (en)	2024-06-05
EP3986574C0 EP3986574C0 (en)	2025-07-23
EP3986574B1 EP3986574B1 (en)	2025-07-23

Family

ID=80786099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19933338.6A Active EP3986574B1 (en)	2019-06-21	2019-09-19	Improved fire-extinguishing mixture

Country Status (2)

Country	Link
EP (1)	EP3986574B1 (en)
WO (1)	WO2020254869A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA3141906A1 (en)	2019-06-07	2020-12-10	Frs Group, Llc	Long-term fire retardant with corrosion inhibitors and methods for making and using same
GB202007892D0 (en) *	2020-05-27	2020-07-08	Firexo Group Ltd	Fire extinguishing composition for large fires
EP4263689A4 (en)	2020-12-15	2024-11-20	FRS Group, LLC	Long-term fire retardant with magnesium sulfate and corrosion inhibitors and methods for making and using same
CA3246809A1 (en)	2022-03-31	2023-10-05	Frs Group, Llc	Long-term fire retardant with corrosion inhibitors and methods for making and using same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104258529A (en) *	2014-09-16	2015-01-07	温州安顺消防设备有限公司	Portable fire extinguishing bottle
CN106267635A (en) *	2016-08-08	2017-01-04	刘树民	A kind of aqua type multifunctional flame-proof fire extinguisher

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013145207A1 (en) *	2012-03-29	2013-10-03	株式会社メディプラン	Fire-extinguishing agent for throwing fire-extinguisher
CN103007479B (en) *	2012-12-31	2015-04-01	西安科技大学	Fire extinguishing agent
KR101346190B1 (en) *	2013-08-06	2014-01-03	한미르 주식회사	Composition for eco-friendly neutral reinforced fire extinguishing agent
CN103706062A (en) *	2013-12-31	2014-04-09	青岛火神消防设备有限公司	Portable throw-type fire extinguisher
CN104474659A (en) *	2014-12-17	2015-04-01	刘树民	Liquid extinguishing agent and water-based expendable fire extinguisher

2019
- 2019-09-19 WO PCT/IB2019/057902 patent/WO2020254869A1/en not_active Ceased
- 2019-09-19 EP EP19933338.6A patent/EP3986574B1/en active Active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104258529A (en) *	2014-09-16	2015-01-07	温州安顺消防设备有限公司	Portable fire extinguishing bottle
CN106267635A (en) *	2016-08-08	2017-01-04	刘树民	A kind of aqua type multifunctional flame-proof fire extinguisher

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020254869A1 *

Also Published As

Publication number	Publication date
WO2020254869A1 (en)	2020-12-24
EP3986574C0 (en)	2025-07-23
EP3986574B1 (en)	2025-07-23
EP3986574A1 (en)	2022-04-27

Legal Events

Date	Code	Title	Description
2020-12-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2022-03-25	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2022-03-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-04-27	17P	Request for examination filed	Effective date: 20211228
2022-04-27	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2022-09-28	DAX	Request for extension of the european patent (deleted)
2022-09-28	RAV	Requested validation state of the european patent: fee paid	Extension state: TN Effective date: 20211228 Extension state: MA Effective date: 20211228
2024-06-05	A4	Supplementary search report drawn up and despatched	Effective date: 20240506
2024-06-05	RIC1	Information provided on ipc code assigned before grant	Ipc: A62C 19/00 20060101ALI20240429BHEP Ipc: A62D 1/06 20060101ALI20240429BHEP Ipc: A62D 1/02 20060101AFI20240429BHEP
2025-02-16	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2025-02-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2025-03-19	INTG	Intention to grant announced	Effective date: 20250217
2025-06-18	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2025-06-20	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2025-06-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2025-07-23	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2025-07-23	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2025-07-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2025-08-07	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602019073099 Country of ref document: DE
2025-08-13	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2025-10-01	U01	Request for unitary effect filed	Effective date: 20250823
2025-10-01	U07	Unitary effect registered	Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI Effective date: 20250828
2025-12-17	U20	Renewal fee for the european patent with unitary effect paid	Year of fee payment: 7 Effective date: 20251110
2026-01-08	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20251123
2026-01-12	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20251023
2026-01-15	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250723
2026-01-16	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20251024
2026-01-23	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250723
2026-01-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20251023
2026-01-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250723
2026-04-06	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250723

Publication	Publication Date	Title
EP4007037A4 (en)	2022-12-28	BATTERY PACK INCLUDING FIRE EXTINGUISHING UNIT
EP3986574A4 (en)	2024-06-05	IMPROVED FIRE EXTINGUISHING MIXTURE
EP3870317C0 (en)	2025-12-17	FIRE EXTINGUISHER COMPOSITION
EP3524326A4 (en)	2020-06-10	FIRE EXTINGUISHING AGENT
EP4009414A4 (en)	2022-12-28	BATTERY PACK INCLUDING EXTINGUISHING UNIT
EP4364820A4 (en)	2024-09-25	FIRE EXTINGUISHING BODY
EP4094808A4 (en)	2023-07-19	FIRE EXTINGUISHER
EP4337343A4 (en)	2025-03-26	FIRE EXTINGUISHING FOAM COMPOSITION
EP3703827A4 (en)	2021-08-11	AIRCRAFT FIRE EXTINGUISHING SYSTEM
EP3922320A4 (en)	2022-11-09	COMPOSITION OF WETTING AGENT FOR EXTINGUISHING FIRES
EP2881148A4 (en)	2015-07-29	UNIDIRECTIONAL FIRE EXTINGUISHING PROJECT WITHOUT ANTIPERSONNEL FRAGMENTATION, OF THE AUTOMATIC EXTINGUISHER TYPE
EP3897877A4 (en)	2022-09-21	MODULAR FIRE EXTINGUISHING VEHICLE AND METHOD OF OPERATING THE MODULAR FIRE EXTINGUISHING VEHICLE
MA48942A (en)	2020-04-08	THERAPEUTIC COMPOUNDS, ASSOCIATED COMPOSITIONS AND METHODS OF USE
EP4041414A4 (en)	2024-08-07	FIRE EXTINGUISHING SYSTEM
EP4200032A4 (en)	2024-10-02	FIRE EXTINGUISHING DEVICE
EP3755437C0 (en)	2024-04-03	FIRE EXTINGUISHER
EP3815752A4 (en)	2022-02-09	SPRAY HEAD FOR LIQUEFIED FIRE EXTINGUISHING AGENT
EP3980136C0 (en)	2023-08-16	FIRE EXTINGUISHING AND FIRE PREVENTION DEVICE
EP4257207A4 (en)	2024-05-08	FIRE EXTINGUISHER
EP3496821A4 (en)	2020-04-01	AERIAL FIRE EXTINGUISHING SYSTEM
EP3762109A4 (en)	2022-03-23	FIRE SPRINKLER AND DEFLECTOR
EP3664901A4 (en)	2021-04-28	WET-DRY FIRE EXTINGUISHING AGENT
EP3384966A4 (en)	2019-06-05	FIRE EXTINGUISHING COMPOSITION
EP3858444A4 (en)	2021-12-15	AEROSOL GENERATION COMPOSITION FOR FIRE EXTINGUISHING
EP3626313A4 (en)	2021-01-13	LIQUEFIED FIRE EXTINGUISHING AGENT SPRAY HEAD