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Browse by Category: Main > Chemistry
Class Information
Number: 530/390.1
Name: Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof > Proteins, i.e., more than 100 amino acid residues > Blood proteins or globulins, e.g., proteoglycans, platelet factor 4, thyroglobulin, thyroxine, etc. > Globulins > Immunoglobulin, antibody, or fragment thereof, other than immunoglobulin antibody, or fragment thereof that is conjugated or absorbed > Removing or inactivating virus or bacterium or component or product thereof (e.g., endotoxin, etc.)
Description: Subject matter involving a process of removing or inactivating a virus, a bacterium, or a component or product thereof that contaminates an immunoglobulin preparation; or an immunoglobulin preparation prepared thereby.










Patents under this class:
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Patent Number Title Of Patent Date Issued
RE44558 Chromatographic method for high yield purification and viral inactivation of antibodies Oct. 22, 2013
8350013 Arginine wash in protein purification using affinity chromatography Jan. 8, 2013
8231876 Purified antibody composition Jul. 31, 2012
8222379 Method of separation by adsorption Jul. 17, 2012
8188242 Chromatography purification of antibodies May. 29, 2012
8163886 Purification of proteins Apr. 24, 2012
8017740 Enhanced capacity and purification of antibodies by mixed mode chromatography in the presence of aqueous-soluble nonionic organic polymers Sep. 13, 2011
7939492 Factor C for treating gram-negative bacterial infection May. 10, 2011
7863426 Antibody purification Jan. 4, 2011
7834162 Methods and systems for isolating target molecules from complex solutions by column-chromatography using eluants containing organic solvents Nov. 16, 2010
7714111 Arginine derivative wash in protein purification using affinity chromatography May. 11, 2010
7691980 Enhanced capacity and purification of antibodies by mixed mode chromatography in the presence of aqueous-soluble nonionic organic polymers Apr. 6, 2010
7662930 Polishing steps used in multi-step protein purification processes Feb. 16, 2010
7553938 Method of providing a purified, virus safe antibody preparation Jun. 30, 2009
7476722 Methods for purifying protein Jan. 13, 2009
7465397 Process for removing protein aggregates and virus from a protein solution Dec. 16, 2008
7462699 BoNT/A peptides and methods of predicting and reducing immunoresistance to botulinum toxin therapy Dec. 9, 2008
7452539 Stabilizing polypeptides which have been exposed to urea Nov. 18, 2008
7368542 Method of altering the binding specificity of plasma proteins by oxidation-reduction reactions May. 6, 2008
7138120 Process for producing immunoglobulins for intravenous administration and other immunoglobulin products Nov. 21, 2006
7125552 Method for high yield purification of immune globulins from blood plasma and blood plasma intermediates Oct. 24, 2006
7118675 Process for removing protein aggregates and virus from a protein solution Oct. 10, 2006
7115262 Chimeric protein for prevention and treatment of HIV infection Oct. 3, 2006
7041798 Method for the chromatographic fractionation of plasma or serum, preparations, so obtained, and their use May. 9, 2006
6893639 Method for high yield purification of immune globulins from blood plasma and blood plasma intermediates May. 17, 2005
6887483 Non-toxic mutants of pathogenic gram-negative bacteria May. 3, 2005
6875848 Process for the production of virus-inactivated human gammaglobulin G Apr. 5, 2005
6875432 Reduced-viscosity concentrated protein formulations Apr. 5, 2005
6773599 Triazine-based detoxification agents and their use Aug. 10, 2004
6749831 Vaccine against lipopolysaccharide core Jun. 15, 2004
6737405 Stabilized protein preparation and process for its preparation May. 18, 2004
6696060 Methods for sterilizing preparations of monoclonal immunoglobulins Feb. 24, 2004
6660267 Prevention and treatment of sepsis Dec. 9, 2003
6645724 Assays for endotoxin Nov. 11, 2003
6646108 Process for isolating IgG and IgA Nov. 11, 2003
6589534 Hepatitis B virus binding proteins and uses thereof Jul. 8, 2003
6504012 Method for preparing dual virally inactivated immune globulin for intravenous administration Jan. 7, 2003
6485725 Room temperature storable immunoglobulin preparation for intravenous injection Nov. 26, 2002
6441144 Method for repairing dual virally inactivated immune globulin for intravenous administration Aug. 27, 2002
6407218 Method and compositions for enhancing immune response and for the production of in vitro mabs Jun. 18, 2002
6384198 Methods for inhibiting the production of HIV-1 retrovirus using monoclonal antibodies and Fv specific for CD2 antigen May. 7, 2002
6372216 Method of producing specific immunoglobin to block HCV infection Apr. 16, 2002
6338849 Process of preparing immunoglobulin for intravenous injection by viruses double-sterilized without adding any protectant Jan. 15, 2002
6307028 Chromatographic method for high yield purification and viral inactivation of antibodies Oct. 23, 2001
6281336 Process for producing immunoglobulins for intravenous administration and other immunoglobulin products Aug. 28, 2001
6238860 Binding moieties for human parvovirus B19 May. 29, 2001
6177548 Enhanced aggregate removal from bulk biologicals using ion exchange chromatography Jan. 23, 2001
6162904 Manufacturing method for intraveneously administrable immune globulin and resultant product Dec. 19, 2000
6159471 Room temperature storable immunoglobulin preparation for intravenous injection Dec. 12, 2000
6124437 Immunoglobulin preparation and preparation process thereof Sep. 26, 2000

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