Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 530/417
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 > Selective absorbtion, e.g., ca phosphate sorbents, etc. > Chromatography or by septum selective as to material, e.g., gel filtration, molecular sieve dialysis, etc.
Description: Processes in which a protein is separated from a liquid mixture by a solid sorbent which competes in affinity with a moving carrier liquid or solvent such that a separation is effected by differing speeds of travel through the solid sorbent.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8703123 Method for obtaining biologically active recombinant human G-CSF Apr. 22, 2014
8685923 Fibrillar albumin for use in inhibiting cancer growth Apr. 1, 2014
8685248 Purification of immunoglobulins Apr. 1, 2014
8670941 Methods of determining levels of free amino acids and dipeptides and diagnosing Alzheimer's disease Mar. 11, 2014
8658773 Ultrafiltration concentration of allotype selected antibodies for small-volume administration Feb. 25, 2014
8653032 Pharmaceutical composition for preventing / treating TRPV1 activity-related and inflammation-related diseases or conditions containing maillard peptide separated from well-aged traditional soy Feb. 18, 2014
8652330 Asymmetric porous adsorptive bead Feb. 18, 2014
8653239 Method for isolating polypeptides Feb. 18, 2014
8648178 Method for purifying bone morphogenetic protein Feb. 11, 2014
8642745 Method for making multispecific antibodies having heteromultimeric and common components Feb. 4, 2014
8617531 Methods of making proteins and peptides containing a single free cysteine Dec. 31, 2013
8618268 Method for separating fractions of avian eggs exclusively containing IgA and IgM antibodies Dec. 31, 2013
8604175 Method for purifying FSH or a FSH mutant Dec. 10, 2013
8597656 Process for the production of immunogenic compositions Dec. 3, 2013
8598319 Process for separating proteins fibrinogen, factor XIII and biological glue from a solubilized plasma fraction and for preparing lyophilised concentrates of said proteins Dec. 3, 2013
8580935 Ultra-fast chromatography Nov. 12, 2013
8568594 Method for separating peptides and proteins Oct. 29, 2013
8536315 Production and purification of recombinant arylsulftase Sep. 17, 2013
8530417 Y-shaped polyethylene glycol modified G-CSF, the preparation and use thereof Sep. 10, 2013
8519108 Method for preparing antigen effective for preventing anthrax infection Aug. 27, 2013
8492524 Method for extracting a protein from milk Jul. 23, 2013
8492530 Unstructured recombinant polymers and compositions comprising same Jul. 23, 2013
8486481 Glycoalkaloid removal Jul. 16, 2013
8481693 Virus like particle purification Jul. 9, 2013
8481694 Purification of immunoconjugates Jul. 9, 2013
8466265 Therapeutic antibody purification method and method of use Jun. 18, 2013
8461302 Purification of recombinant human factor XIII Jun. 11, 2013
8399620 Purification of factor VIII using a mixed-mode or multimodal resin Mar. 19, 2013
8399631 Compositions and methods for purifying calreticulin Mar. 19, 2013
8399633 Removal of lipopolysaccharides from protein-lipopolysaccharide complexes by non flammable solvents Mar. 19, 2013
8383776 Purification of factor XIII polypeptides from biological materials Feb. 26, 2013
8383783 Simple method for simultaneous removal of multiple impurities from culture supernatants to ultralow levels Feb. 26, 2013
8293876 Method of purification of hydrophobic proteins Oct. 23, 2012
8273707 Process for purifying proteins Sep. 25, 2012
8273371 Crystalline mesoporous oxide based materials useful for the fixation and controlled release of drugs Sep. 25, 2012
8268974 Process to produce fibrillar proteins Sep. 18, 2012
RE43655 Chromatographic method for high yield purification and viral inactivation of antibodies Sep. 11, 2012
8227599 Adsorbents comprising anthraquinone dye-ligends for the separation of biological materials Jul. 24, 2012
8192999 Method for the identification of macromolecule targets of analytes Jun. 5, 2012
8178108 Methods for expression and purification of recombinant human growth hormone May. 15, 2012
8133521 Method of separating components of technical eggs, edible eggs, yolk and whites and products therefrom Mar. 13, 2012
8129507 Atopic dermatitis inducer Mar. 6, 2012
8124377 Method of producing TAT-HOXB4H Feb. 28, 2012
8084224 Methods for improving the recovery of troponin I and T in membranes, filters and vessels Dec. 27, 2011
8080272 Method of separating components of technical eggs, edible eggs, yolk and whites and products therefrom Dec. 20, 2011
8058014 Method of diagnosing or predicting disease states in a subject using omentin 1 and omentin 2 Nov. 15, 2011
8058411 Method for producing mature VWF from VWF pro-peptide Nov. 15, 2011
7998705 Increased dynamic binding capacity in ion exchange chromatography by addition of polyethylene glycol Aug. 16, 2011
7959926 Methods for expression and purification of recombinant human growth hormone mutants Jun. 14, 2011
7943046 Methods and systems for on-column protein delipidation May. 17, 2011

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17










 
 
  Recently Added Patents
Electrical event detection device and method of detecting and classifying electrical power usage
Light-emitting diode package and method for manufacturing the same
Radiation detector array
Method and apparatus for a battery docking connector having reserve power for hot battery swap
Porous polymeric resins
Variety corn line LIC7382
Rose plant named `Esm R068`
  Randomly Featured Patents
Channel optimization system
Electronic timer
Programmable device with removable templates
Shift register
Electric switch
Method of fabricating substrate where patterns are formed
Jewelry case to tension chain jewelry
Light-emitting diode unit for illuminating an object
Conditional access apparatus
Therapeutic polyesters and polyamides