BRPI1006399A2 - protetor auditivo - Google Patents

protetor auditivo

Info

Publication number: BRPI1006399A2
Authority: BR; Brazil
Prior art keywords: hearing protector; hearing; protector
Prior art date: 2009-03-27

Application number

BRPI1006399A

Other languages

English (en)

Inventor

Henrik Nordin

Sigvard Nilsson

Original Assignee

3M Innovative Properties Co

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.)

2009-03-27

Filing date

2010-03-05

Publication date

2016-02-10

2010-03-05 Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co

2016-02-10 Publication of BRPI1006399A2 publication Critical patent/BRPI1006399A2/pt

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/06—Protective devices for the ears
- A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biomedical Technology (AREA)
Animal Behavior & Ethology (AREA)
Biophysics (AREA)
Otolaryngology (AREA)
Psychology (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Acoustics & Sound (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Helmets And Other Head Coverings (AREA)
Respiratory Apparatuses And Protective Means (AREA)
Headphones And Earphones (AREA)

BRPI1006399A 2009-03-27 2010-03-05 protetor auditivo BRPI1006399A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP09156541A EP2238951A1 (en)	2009-03-27	2009-03-27	Hearing protector
PCT/US2010/026348 WO2010111013A1 (en)	2009-03-27	2010-03-05	Hearing protector

Publications (1)

Publication Number	Publication Date
BRPI1006399A2 true BRPI1006399A2 (pt)	2016-02-10

Family

ID=40872487

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1006399A BRPI1006399A2 (pt)	2009-03-27	2010-03-05	protetor auditivo

Country Status (8)

Country	Link
US (1)	US8302731B2 (pt)
EP (2)	EP2238951A1 (pt)
CN (1)	CN102348434B (pt)
AU (1)	AU2010229187B2 (pt)
BR (1)	BRPI1006399A2 (pt)
CA (1)	CA2756454A1 (pt)
TW (1)	TW201043203A (pt)
WO (1)	WO2010111013A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2017525862A (ja)	2014-08-18	2017-09-07	スリーエムイノベイティブプロパティズカンパニー	ポリマーネットを含むレスピレータ及びポリマーネットを含むレスピレータを形成する方法
US11185447B2 (en)	2015-02-19	2021-11-30	Neatcap, Llc	Medical headgear
US10413696B2 (en) *	2015-02-19	2019-09-17	Neatcap, Llc	Medical headgear
US11806214B2 (en)	2015-02-19	2023-11-07	Neatcap, Llc	Medical headgear
WO2017167722A1 (en) *	2016-03-31	2017-10-05	Husqvarna Ab	Smart earmuff and method for improved use of an earmuff
AU2018220961B2 (en)	2017-02-16	2020-04-09	3M Innovative Properties Company	Earmuff hearing-protection device comprising sound-attenuating members
CN111372544B (zh)	2017-11-21	2023-05-16	3M创新有限公司	用于听力保护器或音频头戴式耳机的衬垫
EP3494940A1 (en) *	2017-12-08	2019-06-12	3M Innovative Properties Company	A hearing protector having a unidirectional sound inlet

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT266234B (de) *	1966-06-01	1968-11-11	Akg Akustische Kino Geraete	Kopfhörer
US3506980A (en) *	1968-12-26	1970-04-21	Gentex Corp	Seal for earcup or the like
US3944018A (en) *	1974-08-01	1976-03-16	Rodney Jene Satory	Acoustical seal
AT377664B (de) *	1983-05-26	1985-04-25	Akg Akustische Kino Geraete	Ohrpolster
US4958697A (en) *	1989-09-11	1990-09-25	The United States Of America As Represented By The Secretary Of The Army	Anatomically shaped earseals for headsets
US5920911A (en) *	1997-11-17	1999-07-13	Poiesis Research, Inc.	Earcup soft-seal with thinned lips and interleaving layers of damping materials
GB9805619D0 (en) *	1998-03-18	1998-05-13	Noise Cancellation Tech	Cushioned earphones
US6820717B2 (en) *	2003-01-16	2004-11-23	Howard Leight Industries, Llc	Pressure regulating earplug
US7305992B2 (en) *	2003-02-25	2007-12-11	Howard Leight Industries, Llc	Conforming earplug
WO2008070662A2 (en) *	2006-12-04	2008-06-12	Adaptive Technologies, Inc.	Sound-attenuating earmuff having isolated double-shell structure

2009
- 2009-03-27 EP EP09156541A patent/EP2238951A1/en not_active Withdrawn
2010
- 2010-03-05 WO PCT/US2010/026348 patent/WO2010111013A1/en not_active Ceased
- 2010-03-05 CN CN201080012001.8A patent/CN102348434B/zh active Active
- 2010-03-05 EP EP10708071A patent/EP2410961A1/en not_active Withdrawn
- 2010-03-05 CA CA2756454A patent/CA2756454A1/en not_active Abandoned
- 2010-03-05 BR BRPI1006399A patent/BRPI1006399A2/pt not_active Application Discontinuation
- 2010-03-05 US US13/203,253 patent/US8302731B2/en active Active
- 2010-03-05 AU AU2010229187A patent/AU2010229187B2/en not_active Ceased
- 2010-03-19 TW TW099108223A patent/TW201043203A/zh unknown

Also Published As

Publication number	Publication date
AU2010229187B2 (en)	2012-12-20
EP2410961A1 (en)	2012-02-01
EP2238951A1 (en)	2010-10-13
CN102348434A (zh)	2012-02-08
US20120012418A1 (en)	2012-01-19
TW201043203A (en)	2010-12-16
AU2010229187A1 (en)	2011-09-29
US8302731B2 (en)	2012-11-06
CN102348434B (zh)	2016-08-24
WO2010111013A1 (en)	2010-09-30
CA2756454A1 (en)	2010-09-30

Publication	Publication Date	Title
DK2309778T3 (da)	2014-03-10	Høreapparat
DK2229009T3 (da)	2014-02-03	Høreapparat
EP2328362A4 (en)	2011-09-28	HEARING AID
EP2434776A4 (en)	2013-11-13	HEADPHONE
DK2229008T3 (da)	2013-11-25	Høreapparat
DE112010002949A5 (de)	2012-09-06	Kupplungstastpunkte
EP2384019A4 (en)	2016-05-04	MICROPHONE UNIT
BRPI1008827A2 (pt)	2016-02-23	deisobutenizador
BRPI1014968A2 (pt)	2016-12-13	subalargador
DE112010002728A5 (de)	2012-06-21	Turboinhalator
DE112009005323A5 (de)	2012-07-26	Hebelarmprüfmaschine
DE112009005462T8 (de)	2013-03-28	Lenkungsssteuervorrichtung
BR112012004964A2 (pt)	2016-04-05	girocóptero
BRPI1008070A2 (pt)	2016-03-15	tricianoboratos
EP2348755A4 (en)	2011-08-24	HEARING AID
BRPI1006399A2 (pt)	2016-02-10	protetor auditivo
EP2301257A4 (en)	2013-12-04	EAR PROTECTION
DE112010003255A5 (de)	2013-05-02	Fördergutverteiler
BRPI1010159A2 (pt)	2016-03-29	bistuti
ES1070429Y (es)	2009-11-16	Traspaleta mejorada
BR112012006693A2 (pt)	2015-09-08	combinação
BR112012003616A2 (pt)	2016-02-23	metilpirroloprimidinacarboxamidas
DE112010002351A5 (de)	2012-08-09	Klemmorrichtung
EP2395775A4 (en)	2012-06-27	HEARING AID
BR112012006968A2 (pt)	2019-09-24	combinação

Legal Events

Date	Code	Title	Description
2019-01-15	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-06-04	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-09-10	B07A	Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
2020-03-10	B09B	Patent application refused [chapter 9.2 patent gazette]
2020-09-01	B09B	Patent application refused [chapter 9.2 patent gazette]	Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.
2021-06-01	B350	Update of information on the portal [chapter 15.35 patent gazette]