BRPI0819611A2 - Métodos para detectar estradiol por espectrometria de massa - Google Patents

Métodos para detectar estradiol por espectrometria de massa

Info

Publication number
BRPI0819611A2
BRPI0819611A2 BRPI0819611A BRPI0819611A2 BR PI0819611 A2 BRPI0819611 A2 BR PI0819611A2 BR PI0819611 A BRPI0819611 A BR PI0819611A BR PI0819611 A2 BRPI0819611 A2 BR PI0819611A2
Authority
BR
Brazil
Prior art keywords
methods
mass spectrometry
detecting estradiol
estradiol
detecting
Prior art date
Application number
Other languages
English (en)
Inventor
Mildred M Goldman
Nigel J Clarke
Richard E Reitz
Original Assignee
Quest Diagnostics Invest 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40668902&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0819611(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Quest Diagnostics Invest Inc filed Critical Quest Diagnostics Invest Inc
Publication of BRPI0819611A2 publication Critical patent/BRPI0819611A2/pt
Publication of BRPI0819611B1 publication Critical patent/BRPI0819611B1/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/74Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/743Steroid hormones
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6803General methods of protein analysis not limited to specific proteins or families of proteins
    • G01N33/6848Methods of protein analysis involving mass spectrometry
    • G01N33/6851Methods of protein analysis involving laser desorption ionisation mass spectrometry
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/62Detectors specially adapted therefor
    • G01N30/72Mass spectrometers
    • G01N30/7233Mass spectrometers interfaced to liquid or supercritical fluid chromatograph
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • H01J49/0027Methods for using particle spectrometers
    • H01J49/0031Step by step routines describing the use of the apparatus
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • H01J49/004Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • H01J49/02Details
    • H01J49/04Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0431Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Endocrinology (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
BRPI0819611-7A 2007-11-27 2008-11-24 Métodos para detectar estradiol por espectrometria de massa BRPI0819611B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/946,017 2007-11-27
US11/946,017 US20090134325A1 (en) 2007-11-27 2007-11-27 Methods for detecting estradiol by mass spectrometry
PCT/US2008/084561 WO2009070539A1 (en) 2007-11-27 2008-11-24 Methods for detecting estradiol by mass spectrometry

Publications (2)

Publication Number Publication Date
BRPI0819611A2 true BRPI0819611A2 (pt) 2015-05-05
BRPI0819611B1 BRPI0819611B1 (pt) 2025-02-11

Family

ID=

Also Published As

Publication number Publication date
JP5602636B2 (ja) 2014-10-08
US20250237668A1 (en) 2025-07-24
EP4250336A2 (en) 2023-09-27
EP2231297A1 (en) 2010-09-29
EP3388127A1 (en) 2018-10-17
JP7199392B2 (ja) 2023-01-05
JP6176735B2 (ja) 2017-08-09
US20150309055A1 (en) 2015-10-29
EP2777792B1 (en) 2018-07-25
WO2009070539A1 (en) 2009-06-04
CN101918098B (zh) 2013-06-19
EP4250336A3 (en) 2023-11-01
JP2011505013A (ja) 2011-02-17
CN103323561B (zh) 2019-05-07
US12584928B2 (en) 2026-03-24
US20090134325A1 (en) 2009-05-28
EP2231297B1 (en) 2014-05-21
JP6673875B2 (ja) 2020-03-25
US20220326260A1 (en) 2022-10-13
CN101918098A (zh) 2010-12-15
EP2777792A3 (en) 2015-01-14
EP3388127B1 (en) 2023-08-23
EP2231297A4 (en) 2011-04-20
JP2017198703A (ja) 2017-11-02
CA2706847A1 (en) 2009-06-04
CA2706847C (en) 2020-10-13
EP2231297B2 (en) 2017-03-29
CN103323561A (zh) 2013-09-25
JP2020112562A (ja) 2020-07-27
JP2014238419A (ja) 2014-12-18
EP2777792A2 (en) 2014-09-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/11/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.