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BRPI0815277A2 - "monitores de particulado" - Google Patents

"monitores de particulado"

Info

Publication number
BRPI0815277A2
BRPI0815277A2 BRPI0815277-2A2A BRPI0815277A BRPI0815277A2 BR PI0815277 A2 BRPI0815277 A2 BR PI0815277A2 BR PI0815277 A BRPI0815277 A BR PI0815277A BR PI0815277 A2 BRPI0815277 A2 BR PI0815277A2
Authority
BR
Brazil
Prior art keywords
particulate
monitors
particulate monitors
Prior art date
Application number
BRPI0815277-2A2A
Other languages
English (en)
Inventor
Patrick J Kilps
Michael G Wurm
Thomas E King
Steven E Michalski
Paul E James
Original Assignee
Quest Technologies Inc
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.)
Filing date
Publication date
Application filed by Quest Technologies Inc filed Critical Quest Technologies Inc
Publication of BRPI0815277A2 publication Critical patent/BRPI0815277A2/pt
Publication of BRPI0815277B1 publication Critical patent/BRPI0815277B1/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0205Investigating particle size or size distribution by optical means
    • G01N15/0227Investigating particle size or size distribution by optical means using imaging; using holography
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/22Devices for withdrawing samples in the gaseous state
    • G01N1/2202Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2205Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/22Devices for withdrawing samples in the gaseous state
    • G01N1/2202Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2208Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with impactors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0272Investigating particle size or size distribution with screening; with classification by filtering
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0255Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections
    • G01N2015/0261Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections using impactors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
BRPI0815277A 2007-08-28 2008-08-25 monitor de particulado BRPI0815277B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/846,131 US7631568B2 (en) 2007-08-28 2007-08-28 Particulate monitor
PCT/US2008/074193 WO2009032590A2 (en) 2007-08-28 2008-08-25 Particulate monitor

Publications (2)

Publication Number Publication Date
BRPI0815277A2 true BRPI0815277A2 (pt) 2015-02-03
BRPI0815277B1 BRPI0815277B1 (pt) 2019-01-22

Family

ID=40225333

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0815277A BRPI0815277B1 (pt) 2007-08-28 2008-08-25 monitor de particulado

Country Status (6)

Country Link
US (3) US7631568B2 (pt)
EP (2) EP3306302A1 (pt)
CN (2) CN103048249B (pt)
AU (1) AU2008296564B2 (pt)
BR (1) BRPI0815277B1 (pt)
WO (1) WO2009032590A2 (pt)

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US12269315B2 (en) 2020-08-20 2025-04-08 Denso International America, Inc. Systems and methods for measuring and managing odor brought into rental vehicles
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Also Published As

Publication number Publication date
CN103048249A (zh) 2013-04-17
US20090056417A1 (en) 2009-03-05
WO2009032590A3 (en) 2009-12-17
CN101796388A (zh) 2010-08-04
CN101796388B (zh) 2013-09-11
US8813583B2 (en) 2014-08-26
US20090320562A1 (en) 2009-12-31
US7631568B2 (en) 2009-12-15
US20110252869A1 (en) 2011-10-20
EP3306302A1 (en) 2018-04-11
US7987695B2 (en) 2011-08-02
BRPI0815277B1 (pt) 2019-01-22
WO2009032590A2 (en) 2009-03-12
AU2008296564A1 (en) 2009-03-12
EP2188612A2 (en) 2010-05-26
EP2188612B1 (en) 2017-11-22
CN103048249B (zh) 2015-05-06
AU2008296564B2 (en) 2012-07-12

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: 3M INNOVATIVE PROPERTIES COMPANY (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/01/2019, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2685 DE 21-06-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.