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Class Information
Number: 435/219
Name: Chemistry: molecular biology and microbiology > Enzyme (e.g., ligases (6. ), etc.), proenzyme; compositions thereof; process for preparing, activating, inhibiting, separating, or purifying enzymes > Hydrolase (3. ) > Acting on peptide bond (e.g., thromboplastin, leucine amino-peptidase, etc., (3.4)) > Proteinase
Description: Subject matter wherein the enzyme catalyzes the hydrolysis of amide bonds within a polypeptide chain, i.e., the amide bonds of nonterminal amino acids.










Sub-classes under this class:

Class Number Class Name Patents
435/226 Derived from animal tissue (e.g., rennin, etc.) 743
435/220 Derived from bacteria 370
435/223 Derived from fungi 102


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
8691519 Methods and compositions for reducing amyloid beta levels Apr. 8, 2014
8685692 Degradable clostridial toxins Apr. 1, 2014
8685693 Degradable clostridial toxins Apr. 1, 2014
8623810 Protease for wound conditioning and skin care Jan. 7, 2014
8609389 Milk-clotting protease derived from a microorganism Dec. 17, 2013
8603437 Methods for tumor diagnosis and therapy Dec. 10, 2013
8592200 Post protein hydrolysis removal of a potent ribonuclease inhibitor and the enzymatic capture of DNA Nov. 26, 2013
8586325 Enzyme substrate comprising a functional dye and associated technology and methods Nov. 19, 2013
8580557 Casein hydrolyzate, process for producing the same and use thereof Nov. 12, 2013
8574884 Thermostable neutral metalloproteases Nov. 5, 2013
8557558 Compositions and methods of producing enterokinase in yeast Oct. 15, 2013
8551467 Replenishment and enrichment of ocular surface lubrication Oct. 8, 2013
8551696 Rubella E1 envelope protein variants and their use in detection of anti-rubella antibodies Oct. 8, 2013
8546122 Subtilases Oct. 1, 2013
8540983 Debriding composition from bromelain and methods of production thereof Sep. 24, 2013
8530219 Compositions and methods comprising a subtilisin variant Sep. 10, 2013
8518400 Serine protease derivatives and uses in the prevention or the treatment of blood coagulation disorders Aug. 27, 2013
8512980 Recombinantly modified plasmin Aug. 20, 2013
8512992 Degradable clostridial toxins Aug. 20, 2013
8506944 Replenishment and enrichment of ocular surface lubrication Aug. 13, 2013
8501695 Tissue kallikrein for the treatment of diseases associated with amyloid protein Aug. 6, 2013
8501450 Hepatitis C virus variants Aug. 6, 2013
8501445 Method for producing oligomer and/or monomer by degrading biodegradable resin Aug. 6, 2013
8486390 Pharmaceutical preparation for the treatment of the symptoms of addiction and method of diagnosing same Jul. 16, 2013
8470575 Mutant proteinase with reduced self-cleavage activity and method of purification Jun. 25, 2013
8465966 Post protein hydrolysis removal of a potent ribonuclease inhibitor and the enzymatic capture of DNA Jun. 18, 2013
8440445 Neutral protease (NP) and product by using neutral protease for tissue dissociation as well as method for the production thereof May. 14, 2013
8436144 Serine protease derivatives and uses in the prevention or the treatment of blood coagulation disorders May. 7, 2013
8426186 Engineered potato virus A nuclear inclusion protein Apr. 23, 2013
8420079 Recombinantly modified plasmin Apr. 16, 2013
8383359 Use of lymphocytes to measure anthrax lethal toxin activity Feb. 26, 2013
8383387 Subtilases Feb. 26, 2013
8377676 Mutated nucleotide sequences of batroxobin, mutated .alpha. factor secretion signal sequence and processes for preparing batroxobin using the same Feb. 19, 2013
8357408 Proteases Jan. 22, 2013
8354264 Polynucleotides encoding novel PCSK9 variants Jan. 15, 2013
8349580 Methods and kit for protease enzyme assays Jan. 8, 2013
8337836 Methods for the treatment and prevention of diseases of biological conduits Dec. 25, 2012
8318158 Pharmaceutical preparation for the treatment of the symptoms of addiction and method of diagnosing same Nov. 27, 2012
8313926 Methods for expressing ADAMTS proteins in cell culture medium supplemented with zinc Nov. 20, 2012
8309340 Insulin degrading enzyme crystals Nov. 13, 2012
8309341 2-mercaptocyclopentanecarboxylic acid compounds, a process for their preparation and pharmaceutical compositions containing them Nov. 13, 2012
8304248 Protein separation via ion-exchange chromatography and associated methods, systems, and devices Nov. 6, 2012
8304205 Blood coagulation assays Nov. 6, 2012
8293230 Transport protein which is used to introduce chemical compounds into nerve cells Oct. 23, 2012
8257760 Method for the prevention or reduction of haze in beverages Sep. 4, 2012
8211485 Process for preparing hypoallergenic and non-allergenic peanuts (Arachis hypogaea) utilizing an endopeptidase Jul. 3, 2012
8206968 Mutant proteinase with reduced self-cleavage activity and method of purification Jun. 26, 2012
8182808 Recombinantly modified plasmin May. 22, 2012
8168159 Compounds for tumor diagnosis and therapy May. 1, 2012
8148105 Scaleable manufacturing process for cysteine endoprotease B, isoform 2 Apr. 3, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19










 
 
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