Patent application number | Description | Published |
20100330071 | METHOD TO PRODUCE A HIGHLY CONCENTRATED IMMUNOGLOBULIN PREPARATION FOR SUBCUTANEOUS USE - The present invention relates to a new and improved method for preparing a highly concentrated immunoglobulin composition from pooled plasma for subcutaneous injection. A composition comprising 20% or more immunoglobulin suitable for subcutaneous use is also described. | 12-30-2010 |
20110293598 | METHOD TO PRODUCE AN IMMUNOGLOBULIN PREPARATION WITH IMPROVED YIELD - The present invention provides improved methods for the manufacturing of IVIG products. These methods offer various advantages such as reduced loss of IgG during purification and improved quality of final products. In other aspects, the present invention provides aqueous and pharmaceutical compositions suitable for intravenous, subcutaneous, and/or intramuscular administration. In yet other embodiments, the present invention provides methods of treating a disease or condition comprising administration of an IgG composition provided herein. | 12-01-2011 |
20110293638 | METHOD TO PRODUCE AN IMMUNOGLOBULIN PREPARATION WITH IMPROVED YIELD - The present invention provides improved methods for the manufacturing of IVIG products. These methods offer various advantages such as reduced loss of IgG during purification and improved quality of final products. In other aspects, the present invention provides aqueous and pharmaceutical compositions suitable for intravenous, subcutaneous, and/or intramuscular administration. In yet other embodiments, the present invention provides methods of treating a disease or condition comprising administration of an IgG composition provided herein. | 12-01-2011 |
20120076772 | STABILIZATION OF IMMUNOGLOBULINS THROUGH AQUEOUS FORMULATION WITH HISTIDINE AT WEAK ACIDIC TO NEUTRAL PH - The present invention provides, among other aspects, storage stabile aqueous formulations of immunoglobulins with histidine at a mildly acidic to neutral pH. The present invention also provides methods for stabilizing immunoglobulin compositions by formulating with histidine at a mildly acidic to neutral pH. Advantageously, the methods and formulations provided herein allow stabile aqueous compositions of immunoglobulins at mildly acidic to neutral pH useful for parenteral administration. | 03-29-2012 |
20130058961 | METHOD FOR REDUCING THE THROMBOEMBOLIC POTENTIAL OF A PLASMA-DERIVED IMMUNOGLOBULIN COMPOSITION - The present invention provides methods for reducing the amidolytic and anti-complement activity (ACA) content of an immunoglobulin composition through the use of cation exchange chromatography. In a specific embodiment, the invention provides methods for reducing the Factor XI and/or Factor XIa and/or ACA content of an immunoglobulin composition by collecting the leading portion of a cation exchange eluate. The present invention also provides immunoglobulin composition having reduced levels of amidolytic activity, Factor XI, and/or Factor XIa, and/or ACA content. | 03-07-2013 |
20130101579 | METHOD TO PRODUCE AN IMMUNOGLOBULIN PREPARATION WITH IMPROVED YIELD - The present invention provides improved methods for the manufacturing of IVIG products. These methods offer various advantages such as reduced loss of IgG during purification and improved quality of final products. In other aspects, the present invention provides aqueous and pharmaceutical compositions suitable for intravenous, subcutaneous, and/or intramuscular administration. In yet other embodiments, the present invention provides methods of treating a disease or condition comprising administration of an IgG composition provided herein. | 04-25-2013 |
20140030252 | METHOD TO PRODUCE A HIGHLY CONCENTRATED IMMUNOGLOBULIN PREPARATION FOR SUBCUTANEOUS USE - The present invention relates to a new and improved method for preparing a highly concentrated immunoglobulin composition from pooled plasma for subcutaneous injection. A composition comprising 20% or more immunoglobulin suitable for subcutaneous use is also described. | 01-30-2014 |
20140370000 | STABILIZATION OF IMMUNOGLOBULINS THROUGH AQUEOUS FORMULATION WITH HISTIDINE AT WEAK ACIDIC TO NEUTRAL PH - The present invention provides, among other aspects, storage stabile aqueous formulations of immunoglobulins with histidine at a mildly acidic to neutral pH. The present invention also provides methods for stabilizing immunoglobulin compositions by formulating with histidine at a mildly acidic to neutral pH. Advantageously, the methods and formulations provided herein allow stabile aqueous compositions of immunoglobulins at mildly acidic to neutral pH useful for parenteral administration. | 12-18-2014 |
20150133644 | METHOD TO PRODUCE AN IMMUNOGLOBULIN PREPARATION WITH IMPROVED YIELD - The present invention provides improved methods for the manufacturing of IVIG products. These methods offer various advantages such as reduced loss of IgG during purification and improved quality of final products. In other aspects, the present invention provides aqueous and pharmaceutical compositions suitable for intravenous, subcutaneous, and/or intramuscular administration. In yet other embodiments, the present invention provides methods of treating a disease or condition comprising administration of an IgG composition provided herein. | 05-14-2015 |
Patent application number | Description | Published |
20120076779 | STABILIZATION OF IMMUNOGLOBULINS AND OTHER PROTEINS THROUGH AQUEOUS FORMULATIONS WITH SODIUM CHLORIDE AT WEAK ACIDIC TO NEUTRAL ph - The present invention provides, among other aspects, storage stabile aqueous formulations of labile proteins at a mildly acidic to neutral pH. The present invention also provides methods for stabilizing a labile therapeutic protein composition at a mildly acidic to neutral pH. Advantageously, the methods and formulations provided herein allow stabile aqueous compositions of labile proteins at mildly acidic to neutral pH useful for parenteral administration. | 03-29-2012 |
20140271669 | METHODS TO PRODUCE A HUMAN PLASMA-DERIVED IGG PREPARATION ENRICHED IN BRAIN DISEASE-RELATED NATURAL IGGS - The present invention provides, among other aspects, methods for the manufacture of plasma-derived immunoglobulin G compositions highly enriched for anti-brain disease related protein antibodies (e.g., anti-Aβ, anti-RAGE, and anti-α-synuclein antibodies). Advantageously, the methods provided do not affect the manufacturing processes or capabilities for producing plasma-derived IgG therapeutics. Plasma-derived IgG compositions that are highly enriched for anti-brain disease related protein antibodies (e.g., anti-Aβ, anti-RAGE, and anti-α-synuclein antibodies), as also provided here. Methods for the treatment of brain diseases and disorders by administration of plasma-derived IgG compositions highly enriched for anti-brain disease related protein antibodies (e.g., anti-Aβ, anti-RAGE, and anti-α-synuclein antibodies), are also provided. | 09-18-2014 |
20140271679 | METHODS TO PRODUCE A HUMAN PLASMA-DERIVED IGG PREPARATION ENRICHED IN BRAIN DISEASE-RELATED NATURAL IGGS - The present invention provides, among other aspects, methods for the manufacture of plasma-derived immunoglobulin G compositions highly enriched for anti-brain disease related protein antibodies (e.g., anti-β, anti-RAGE, and anti-α-synuclein antibodies). Advantageously, the methods provided do not affect the manufacturing processes or capabilities for producing plasma-derived IgG therapeutics. Plasma-derived IgG compositions that are highly enriched for anti-brain disease related protein antibodies (e.g., anti-β, anti-RAGE, and anti-α-synuclein antibodies), as also provided here. Methods for the treatment of brain diseases and disorders by administration of plasma-derived IgG compositions highly enriched for anti-brain disease related protein antibodies (e.g., anti-β, anti-RAGE, and anti-α-synuclein antibodies), are also provided. | 09-18-2014 |