DK0893450T3 - Chromatografisk fremgangsmåde til rensning af IgG med höjt udbytte og virusinaktivering - Google Patents

Chromatografisk fremgangsmåde til rensning af IgG med höjt udbytte og virusinaktivering

Info

Publication number
DK0893450T3
DK0893450T3 DK98110526T DK98110526T DK0893450T3 DK 0893450 T3 DK0893450 T3 DK 0893450T3 DK 98110526 T DK98110526 T DK 98110526T DK 98110526 T DK98110526 T DK 98110526T DK 0893450 T3 DK0893450 T3 DK 0893450T3
Authority
DK
Denmark
Prior art keywords
antibodies
caprylate
solution
precipitate
high yield
Prior art date
Application number
DK98110526T
Other languages
English (en)
Inventor
Wytold R Lebing
Patricia Alred
Doug C Lee
Hanns-Ingolf Paul
Original Assignee
Bayer Ag
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=25374006&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0893450(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of DK0893450T3 publication Critical patent/DK0893450T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A61L2/0023—Heat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0082—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using chemical substances
    • A61L2/0088—Liquid substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/06—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065—Purification, fragmentation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/22—Blood or products thereof

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DK98110526T 1997-06-20 1998-06-09 Chromatografisk fremgangsmåde til rensning af IgG med höjt udbytte og virusinaktivering DK0893450T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/879,362 US5886154A (en) 1997-06-20 1997-06-20 Chromatographic method for high yield purification and viral inactivation of antibodies

Publications (1)

Publication Number Publication Date
DK0893450T3 true DK0893450T3 (da) 2004-09-13

Family

ID=25374006

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98110526T DK0893450T3 (da) 1997-06-20 1998-06-09 Chromatografisk fremgangsmåde til rensning af IgG med höjt udbytte og virusinaktivering

Country Status (10)

Country Link
US (5) US5886154A (da)
EP (1) EP0893450B1 (da)
JP (1) JP4359347B2 (da)
AT (1) ATE267214T1 (da)
AU (1) AU749336B2 (da)
CA (2) CA2239237C (da)
DE (1) DE69823931T2 (da)
DK (1) DK0893450T3 (da)
ES (1) ES2221096T3 (da)
PT (1) PT893450E (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111991571A (zh) * 2020-08-12 2020-11-27 湖州师范学院 一种柱上低pH病毒灭活的方法

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CN111991571A (zh) * 2020-08-12 2020-11-27 湖州师范学院 一种柱上低pH病毒灭活的方法

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JPH1129494A (ja) 1999-02-02
CA2239237A1 (en) 1998-12-20
CA2676074A1 (en) 1998-12-20
USRE43655E1 (en) 2012-09-11
CA2676074C (en) 2015-10-06
DE69823931D1 (de) 2004-06-24
ATE267214T1 (de) 2004-06-15
ES2221096T3 (es) 2004-12-16
US20020177693A1 (en) 2002-11-28
USRE44558E1 (en) 2013-10-22
EP0893450A1 (en) 1999-01-27
AU7009998A (en) 1998-12-24
PT893450E (pt) 2004-09-30
US6307028B1 (en) 2001-10-23
AU749336B2 (en) 2002-06-27
CA2239237C (en) 2010-02-02
DE69823931T2 (de) 2005-06-16
US5886154A (en) 1999-03-23
JP4359347B2 (ja) 2009-11-04
EP0893450B1 (en) 2004-05-19

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