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Class Information
Number: 530/402
Name: Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof > Proteins, i.e., more than 100 amino acid residues > Chemical modification or the reaction product thereof, e.g., covalent attachment or coupling, etc.
Description: Subject matter under 350 including a step of chemically modifying a protein or the product of such modification.

Sub-classes under this class:

Class Number Class Name Patents
530/407 Hydrolysis of protein 146
530/409 Nitrogen containing reactant 544
530/410 Oxygen containing reactant 351
530/403 Protein is identified as an antigen, e.g., immunogenic carriers, etc. 922
530/408 Sulfur containing reactant 393

Patents under this class:

Patent Number Title Of Patent Date Issued
8709755 Mirac proteins Apr. 29, 2014
8703921 Compositions and methods for delivering inhibitory oligonucleotides Apr. 22, 2014
8703914 Heterologous expression of neisserial proteins Apr. 22, 2014
8703722 Inhibitors of F18+ E coli binding Apr. 22, 2014
8703427 Biological materials and uses thereof Apr. 22, 2014
8686122 Molecular conjugate Apr. 1, 2014
8686115 Compositions and methods for quantitatively monitoring lipids Apr. 1, 2014
8680249 Leafthopper ecdysone receptor nucleic acids, polypeptides, and uses thereof Mar. 25, 2014
8674064 Immunogenic compositions against human progastrin peptides Mar. 18, 2014
8652474 Composition comprising antibody that binds to domain II of HER2 and acidic variants thereof Feb. 18, 2014
8642744 Crosslinking reagent for analysis of protein-protein interaction Feb. 4, 2014
8642743 Method for reducing the immune response to a biologically active protein Feb. 4, 2014
8633300 Selective reduction and derivatization of engineered proteins comprising at least one non-native cysteine Jan. 21, 2014
8629109 Method for promoting bone growth using activin-actriia antagonists Jan. 14, 2014
8628593 Process to separate lipids from lipid-containing biomass for producing platform chemicals and/or liquid biofuels Jan. 14, 2014
8623324 Luminescent dyes with a water-soluble intramolecular bridge and their biological conjugates Jan. 7, 2014
8618266 Hasylated polypeptides Dec. 31, 2013
8618265 Haptens, hapten conjugates, compositions thereof and method for their preparation and use Dec. 31, 2013
8614302 Modified carbocyanine dyes and their conjugates Dec. 24, 2013
8614182 GLP-1 analogues and their pharmaceutical salts and uses Dec. 24, 2013
8609815 Methods for preparing stable deoxygenated PEG-hemoglobin conjugate solutions comprising an antioxidant Dec. 17, 2013
8609613 Methods of inhibiting type 2 vascular endothelial growth factor receptors using polypeptides Dec. 17, 2013
8604127 Conjugate of catechol-modified polyethylene glycol with protein or peptide and preparation method thereof Dec. 10, 2013
8603483 Anti-integrin immunoconjugates, methods and uses Dec. 10, 2013
8598324 Anti-pathogen treatments Dec. 3, 2013
8586711 Polymer-factor IX moiety conjugates Nov. 19, 2013
8586710 Process for gram scale production of PEG-r-metHuG-CSF Nov. 19, 2013
8586532 Method for selectively modifying a protein via transglutaminase catalyzed reaction Nov. 19, 2013
8580932 Method of thermostabilization of a protein and/or stabilization towards organic solvents Nov. 12, 2013
8580811 Androgen receptor modulator methods Nov. 12, 2013
8569481 Capture compounds, collections thereof and methods for analyzing the proteome and complex compositions Oct. 29, 2013
8569463 Method of covalently modifying proteins with organic molecules to prevent aggregation Oct. 29, 2013
8569454 YS68 polypeptide involved in primitive hematopoiesis Oct. 29, 2013
8569043 Detection of post-translationally modified peptides with liquid crystals Oct. 29, 2013
8568728 Beta-glucuronide-linker drug conjugates Oct. 29, 2013
8568727 Antibody molecules specific for fibroblast activation protein and immunoconjugates containing them Oct. 29, 2013
8563519 Methods of activating or inhibiting G protein coupled receptors (GPCRs) Oct. 22, 2013
8563513 Parathyroid hormone peptides and parathyroid hormone-related protein peptides and methods of use Oct. 22, 2013
8557601 Luminescent 1-hydroxy-2-pyridinone chelates of lanthanides Oct. 15, 2013
8552159 Bifunctional glycoproteins having a modified carbohydrate complement and their use in tumor-selective therapy Oct. 8, 2013
8546547 Polymer conjugates of Box-A of HMGB1 and Box-A variants of HMGB1 Oct. 1, 2013
8546535 Lytic domain fusion constructs and methods of making and using same Oct. 1, 2013
8546531 Methods and reagents for preparing multifunctional probes Oct. 1, 2013
8546328 Liquid formulation of G-CSF conjugate Oct. 1, 2013
8541564 Chemokine-immunoglobulin fusion polypeptides, compositions, method of making and use thereof Sep. 24, 2013
8540977 IL-11 muteins Sep. 24, 2013
8536314 Fluorescent proteins, their production and use Sep. 17, 2013
8530417 Y-shaped polyethylene glycol modified G-CSF, the preparation and use thereof Sep. 10, 2013
8530212 Carbene precursor compound for producing an adhesive surface on a substrate Sep. 10, 2013
8524244 Targeted therapeutics based on engineered proteins that bind EGFR Sep. 3, 2013

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