GB202006832D0 - Apparatus and method - Google Patents

Apparatus and method

Info

Publication number: GB202006832D0
Authority: GB; United Kingdom
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.): Ceased

Application number

GBGB2006832.6A

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.)

Dive Systems Ltd

Original Assignee

Dive Systems Ltd

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.)

2020-05-07

Filing date

2020-05-07

Publication date

2020-06-24

2020-05-07 Application filed by Dive Systems Ltd filed Critical Dive Systems Ltd

2020-05-07 Priority to GBGB2006832.6A priority Critical patent/GB202006832D0/en

2020-06-24 Publication of GB202006832D0 publication Critical patent/GB202006832D0/en

2021-05-07 Priority to PCT/GB2021/051115 priority patent/WO2021224643A1/en

Status Ceased legal-status Critical Current

Links

GBGB2006832.6A 2020-05-07 2020-05-07 Apparatus and method Ceased GB202006832D0 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GBGB2006832.6A GB202006832D0 (en)	2020-05-07	2020-05-07	Apparatus and method
PCT/GB2021/051115 WO2021224643A1 (en)	2020-05-07	2021-05-07	Rebreathing apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB2006832.6A GB202006832D0 (en)	2020-05-07	2020-05-07	Apparatus and method

Publications (1)

Publication Number	Publication Date
GB202006832D0 true GB202006832D0 (en)	2020-06-24

Family

ID=71134863

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB2006832.6A Ceased GB202006832D0 (en)	2020-05-07	2020-05-07	Apparatus and method

Country Status (2)

Country	Link
GB (1)	GB202006832D0 (en)
WO (1)	WO2021224643A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102508284B1 (en) *	2022-04-28	2023-03-09	이성우	Oxygen breathing apparatus
WO2024040488A1 (en) *	2022-08-25	2024-02-29	苏州银雀智能科技有限公司	Backpack ventilator for preventing respiratory infectious disease

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB733473A (en) *	1951-01-10	1955-07-13	Nat Res Dev	Improvements relating to breathing apparatus
US4186735A (en) *	1977-04-21	1980-02-05	Flood Michael G	Breathing apparatus
DE3901581A1 (en) *	1989-01-20	1990-08-02	Draegerwerk Ag	RESPIRATORY DEVICE WITH OVERPRESSURE IN A CIRCUIT
FR2642977B3 (en) *	1989-02-14	1991-06-21	Masson Yves Le	DEVICE FOR ALLOWING LONG-TERM HUMAN INTERVENTION IN A POLLUTED ATMOSPHERE
US5036841A (en) *	1991-02-22	1991-08-06	Computer Assisted Engineering	Self contained closed circuit breathing apparatus
JP3480114B2 (en) *	1995-04-20	2003-12-15	株式会社菊池製作所	Oxygen respirator
EP2374509B1 (en) *	2010-04-08	2016-09-28	Dräger Safety AG & Co. KGaA	Respiratory cycle device
WO2012073024A2 (en) *	2010-12-02	2012-06-07	Draeger Safety Uk Limited	Case for breathing apparatus and cooling unit for breathing apparatus
GB2494163A (en) *	2011-09-01	2013-03-06	Draeger Safety Uk Ltd	Closed circuit breathing apparatus and method of operating the same
US10493404B2 (en) *	2015-11-24	2019-12-03	Paragon Space Development Corporation	Heat and humidity removal unit for a self-contained breathing apparatus
WO2018064286A1 (en) *	2016-09-29	2018-04-05	Mine Survival, Inc.	Rebreather apparatus

2020
- 2020-05-07 GB GBGB2006832.6A patent/GB202006832D0/en not_active Ceased
2021
- 2021-05-07 WO PCT/GB2021/051115 patent/WO2021224643A1/en not_active Ceased

Also Published As

Publication number	Publication date
WO2021224643A1 (en)	2021-11-11

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Legal Events

Date	Code	Title	Description
2022-02-16	AT	Applications terminated before publication under section 16(1)