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Class Information
Number: 530/414
Name: Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof > Proteins, i.e., more than 100 amino acid residues > Separation or purification > Ultra filtration or osmosis
Description: Processes in which separation is effected (a) by means of a permeable membrane through which a solvent is forced under pressure carrying low molecular weight compounds through the membrane or (b) by means of a permeable membrane through which compounds are forced by osmatic pressure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601515 |
Process of high purity albumin production |
Oct. 13, 2009 |
| 7569671 |
Method and system for corn fractionation |
Aug. 4, 2009 |
| 7553938 |
Method of providing a purified, virus safe antibody preparation |
Jun. 30, 2009 |
| 7524932 |
Lactalbumin production process |
Apr. 28, 2009 |
| 7521417 |
Method and apparatus for preparing an acellular red blood cell substitute |
Apr. 21, 2009 |
| 7476726 |
Method of producing and purifying endostatin protein |
Jan. 13, 2009 |
| 7442308 |
Process for removing viruses in fibrinogen solutions and fibrinogen obtained by said process |
Oct. 28, 2008 |
| 7411044 |
Polymerized hemoglobin solutions having reduced amounts of tetramer and method for preparing |
Aug. 12, 2008 |
| 7399840 |
Proteosome influenza vaccine |
Jul. 15, 2008 |
| 7393936 |
Method for the recombinant production and purification of protein kinases |
Jul. 1, 2008 |
| 7335722 |
Peptides used as angiotensin converting enzyme inhibitor and preparation process thereof |
Feb. 26, 2008 |
| 7329409 |
Compositions and methods for treatment of microbial infections |
Feb. 12, 2008 |
| 7223561 |
Process of high purity albumin production |
May. 29, 2007 |
| 7214778 |
Glycoprotein with antidiabetic, antihypertensive, antiobesity and antihyperlipidemic effects from Grifola frondosa, and a method for preparing same |
May. 8, 2007 |
| 7186811 |
Osteogenic device and a method for preparing the device |
Mar. 6, 2007 |
| 7179592 |
Size-exclusion-based extraction of affinity ligands and active compounds from natural samples |
Feb. 20, 2007 |
| 7166708 |
Process for preparing conjugate vaccines and the conjugate vaccines |
Jan. 23, 2007 |
| 7157562 |
Bioprocess for the production of recombinant anti-botulinum toxin antibody |
Jan. 2, 2007 |
| 7141262 |
Method for obtaining a TGF-beta enriched protein fraction in activated form, protein fraction and therapeutic applications |
Nov. 28, 2006 |
| 7135553 |
Polymerized hemoglobin solutions having reduced amounts of tetramer and method for preparing |
Nov. 14, 2006 |
| 7098026 |
Human desert hedgehog protein |
Aug. 29, 2006 |
| 7053185 |
Lactalbumin production process |
May. 30, 2006 |
| 7045607 |
Method and system for extraction of zein from corn |
May. 16, 2006 |
| 6998470 |
Process for large-scale isolation and purification of hypothalamic inhibitory factor |
Feb. 14, 2006 |
| 6967239 |
Method of filtering viruses from a factor VIII solution |
Nov. 22, 2005 |
| 6949629 |
Methods for purifying selected CEA family member proteins |
Sep. 27, 2005 |
| 6946075 |
Purification of biological substances |
Sep. 20, 2005 |
| 6921808 |
Purification process for large scale production of Gc-globulin, the Gc-globulin produced hereby, a use of Gc-globulin and a Gc-globulin medicinal product |
Jul. 26, 2005 |
| 6916911 |
Use of fibrinogen multimers |
Jul. 12, 2005 |
| 6893639 |
Method for high yield purification of immune globulins from blood plasma and blood plasma intermediates |
May. 17, 2005 |
| 6875848 |
Process for the production of virus-inactivated human gammaglobulin G |
Apr. 5, 2005 |
| 6805882 |
Therapeutic fractions of sources of HCG |
Oct. 19, 2004 |
| 6806355 |
Purification process for large scale production of Gc-globulin, the Gc-globulin produced hereby, a use of Gc.globulin and a Gc-globulin medicinal product |
Oct. 19, 2004 |
| 6773600 |
Use of a clathrate modifier, to promote passage of proteins during nanofiltration |
Aug. 10, 2004 |
| 6756484 |
IGF-I purification process |
Jun. 29, 2004 |
| 6756041 |
Process for preparing conjugate vaccines including free protein and the conjugate vaccines, immunogens, and immunogenic reagents produced by this process |
Jun. 29, 2004 |
| 6746607 |
Use of an adsorbent gel for eliminating and purifying biomolecules |
Jun. 8, 2004 |
| 6743900 |
Proteosome influenza vaccine |
Jun. 1, 2004 |
| 6737405 |
Stabilized protein preparation and process for its preparation |
May. 18, 2004 |
| 6683159 |
Methods for producing factor VIII proteins |
Jan. 27, 2004 |
| 6660498 |
Malaria immunogenic composition |
Dec. 9, 2003 |
| 6648978 |
Membrane filtration for thickening and starch washing in corn wet milling |
Nov. 18, 2003 |
| 6638740 |
Process of high purity albumin production |
Oct. 28, 2003 |
| 6635285 |
Shark cartilage extract: process of making, methods of using, and compositions thereof |
Oct. 21, 2003 |
| 6617133 |
Process for purifying recombinant human serum albumin |
Sep. 9, 2003 |
| 6605706 |
Method for producing a correctly folded, biological active recombinant protein |
Aug. 12, 2003 |
| 6596172 |
Purification of biological substances |
Jul. 22, 2003 |
| 6592905 |
Production of an immunoglobulin enriched fraction from whey protein solutions |
Jul. 15, 2003 |
| 6586226 |
Efficient purification of adenovirus |
Jul. 1, 2003 |
| 6569340 |
Purification of biological substances |
May. 27, 2003 |
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