Resources Contact Us Home
Browse by Category: Main > Chemistry
Class Information
Number: 530/345
Name: Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof > Peptides of 3 to 100 amino acid residues > Chemical aftertreatment, e.g., acylation, methylation, etc.
Description: Processes in which a preexisting peptide is chemically modified.

Patents under this class:

Patent Number Title Of Patent Date Issued
8703911 Cytokine receptor peptides, compositions thereof and methods thereof Apr. 22, 2014
8703903 Method for quantification of allergens Apr. 22, 2014
8680046 Inhibitors of viral integrase and methods of use Mar. 25, 2014
8669231 Activation of peptide prodrugs by hK2 Mar. 11, 2014
8658765 Non-natural MIC proteins Feb. 25, 2014
8653240 Thiosulfonate compound, reversible cationization agent for protein and/or peptide, and method for solubilization Feb. 18, 2014
8648041 Double-acylated GLP-1 derivatives Feb. 11, 2014
8647628 Peptide epitopes of apolipoprotein B Feb. 11, 2014
8642726 Peptide epitopes of apolipoprotein B Feb. 4, 2014
8642043 Peptide epitopes of apolipoprotein B Feb. 4, 2014
8623995 Peptide conjugates and fluorescence detection methods for intracellular caspase assay Jan. 7, 2014
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
8603990 Grafted macromolecular conjugates of doxorubicin with anticancer activity and method of their preparation Dec. 10, 2013
8586711 Polymer-factor IX moiety conjugates Nov. 19, 2013
8580919 Polymer conjugates of GLP-1 Nov. 12, 2013
8575310 Bioactive pentapeptides from rice bran and use thereof Nov. 5, 2013
8563685 Fatty acid formulations and oral delivery of proteins and peptides, and uses thereof Oct. 22, 2013
8552027 Luminescent compounds Oct. 8, 2013
8551951 Pharmaceutical preparations and methods for inhibiting tumors Oct. 8, 2013
8546327 Glucagon/GLP-1 receptor co-agonists Oct. 1, 2013
8541548 Compounds and methods for reversible modification of biologically active molecules Sep. 24, 2013
8524668 Methods of protecting against apoptosis using lipopeptides Sep. 3, 2013
8518876 Composition for long-acting peptide analogs Aug. 27, 2013
8487080 Fluorine-labeled compounds Jul. 16, 2013
8481676 Protein and production process and use thereof Jul. 9, 2013
8481332 Method of detecting auto-antibodies from patients suffering from rheumatoid arthritis, a peptide and an assay kit Jul. 9, 2013
8481048 Methods for preparing immunogenic conjugates Jul. 9, 2013
8475772 Peptide-based oral care surface reagents for personal care Jul. 2, 2013
8470768 Peptide epitopes of apolipoprotein B Jun. 25, 2013
8445637 SPARC binding peptides and uses thereof May. 21, 2013
8435800 Activated labeling reagents and methods for preparing and using the same May. 7, 2013
8431543 Chitosan based polymer conjugate and a method for producing the same Apr. 30, 2013
8415300 Sustained release of microcrystalline peptide suspensions Apr. 9, 2013
8410045 Camptothecin-peptide conjugates and pharmaceutical compositions containing the same Apr. 2, 2013
8383919 Highly fluorescent peptide-metallic nanoclusters as bio-probes and methods of synthesis thereof Feb. 26, 2013
8378073 Process for attaching effector molecules to proteins Feb. 19, 2013
8378066 Insulinotropic peptide synthesis using solid and solution phase combination techniques Feb. 19, 2013
8357777 Enhanced immunogenicity of tumor associated antigens by addition of epitopes Jan. 22, 2013
8343918 Stabilized insulin-like growth factor polypeptides Jan. 1, 2013
8324386 Somatostatin-dopamine chimeric analogs Dec. 4, 2012
8314210 Compositions and methods for the generation of MHC class II compounds by peptide exchange Nov. 20, 2012
8313772 Compositions for targeted delivery of siRNA Nov. 20, 2012
8298835 Proteolytic markers as diagnostic biomarkers for cancer, organ injury and muscle rehabilitation/exercise overtraining Oct. 30, 2012
8293869 Polymer conjugates of GLP-1 Oct. 23, 2012
8288130 Polypeptide cleavage process Oct. 16, 2012
8288126 Methods for making proteins containing free cysteine residues Oct. 16, 2012
8283319 Therapeutic application of Kazal-type serine protease inhibitors Oct. 9, 2012
8283314 Skin care compositions Oct. 9, 2012
8258094 Analogs of ghrelin Sep. 4, 2012

  Recently Added Patents
Shipping container explosives and contraband detection system using nuclear quadrupole resonance
Blend polymer gas separation membrane
Tandem electric machine arrangement
Display sheet, display device, and electronic apparatus
Laser processing a multi-device panel
Scalable architecture for rank order filtering
Apparatus for electrographic printing or copying
  Randomly Featured Patents
Impulse radio systems with multiple pulse types
Highly processable hyperbranched polymer precursors to controlled chemical and phase purity fully dense SiC
High-power, end-fed, non-coaxial UHF-TV broadcast antenna
Cam member for actuating and/or restraining the motion of a bail
Spiro(bis)indane bis-oxyphthalic acids and functional derivatives thereof
Display apparatus including first and second signal lines connected to data lines on respectively opposite sides of a gate insulating layer within the seal line of the peripheral area and arra
Undesirable energy suppression system in the return path of a bidirectional cable network having dynamically allocated time slots
Cement spray gun body
Automatically interlocking pallets, and shipping and storage systems employing the same
Phase locked loop with optimally controlled bandwidth