Organic compounds (class 532, subclass 1) > Carbohydrates or derivatives > Nitrogen containing > N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.) > Patents

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Class Information
Number: 536/22.1
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carbohydrates or derivatives > Nitrogen containing > N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.)
Description: Compounds which are glycosidic derivatives of the cyclic forms of sugars in which the aglycone portion is attached thru nitrogen to the sugar moiety by substituting it for the hemiacetal hydroxyl of the sugar.

Sub-classes under this class:

Class Number	Class Name	Patents
536/25.2	2`-5` linked rna	58
536/25.1	3`-5` linked rna	120
536/23.1	Dna or rna fragments or modified forms thereof (e.g., genes, etc.)	13,936
536/25.5	Homopolymers having repeating sequences of four or more identical nucleotide units	72
536/28.6	N-glycosides wherein the n is part of a five-membered hetero ring (e.g., selenazole nucleosides, pyrrole nucleosides, etc.)	63
536/28.1	N-glycosides wherein the n is part of a six-membered hetero ring (e.g., diazines, etc.)	194
536/27.1	N-glycosides wherein the n is part of an n-hetero ring which hetero ring is part of a polycyclo ring system containing an n-hetero ring and an additional hetero ring (e.g., rebeccamycin, etc.)	180
536/29.1	Nitrogen of n-glycoside is acyclic nitrogen	96
536/25.6	Nucleic acids which include two or three nucleotide units	148
536/26.1	Phosphorus containing n-glycoside wherein the n is part of an n-hetero ring	175
536/25.4	Separation or purification of polynucleotides or oligonucleotides	659
536/25.3	Synthesis of polynucleotides or oligonucleotides	1,534

Patents under this class:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next

Patent Number	Title Of Patent	Date Issued
6632607	Mycobacterium antibiotic resistance detection	Oct. 14, 2003
6632612	Synthesis of chemical tags	Oct. 14, 2003
6632641	Method and apparatus for performing large numbers of reactions using array assembly with releasable primers	Oct. 14, 2003
6632935	Genome DNA of bacterial symbiont of aphids	Oct. 14, 2003
6632938	Processes of purifying oligonucleotides	Oct. 14, 2003
6630301	Detection of extracellular tumor-associated nucleic acid in blood plasma or serum	Oct. 7, 2003
6630581	Monomers for solid phase synthesis of oligonucleotides using carbonate protecting groups and alpha-effect nucleophile deprotection	Oct. 7, 2003
6627397	Measuring chip for surface plasmon resonance biosensor and method for producing the same	Sep. 30, 2003
6627416	5'-modified nucleotides and the application thereof in molecular biology and medicine	Sep. 30, 2003
6627456	Method for selecting functional deoxyribonucleotide derivatives	Sep. 30, 2003
6627794	Polyphenyl oxidase genes from banana	Sep. 30, 2003
6623931	Diagnostic assay for antibiotic tolerance	Sep. 23, 2003
6624293	Modified protein kinase A-specific oligonucleotides and methods of their use	Sep. 23, 2003
6620584	Combinatorial decoding of random nucleic acid arrays	Sep. 16, 2003
6620586	Methods and compositions for analyzing nucleic acids	Sep. 16, 2003
6620588	Method of identifying inhibitors of topoisomerase DNA religation	Sep. 16, 2003
6617107	Specific oligonucleotide primers for detection of bovine male chromosome presence by polymerase chain reaction and method	Sep. 9, 2003
6613526	Systematic evolution of ligands by exponential enrichment: tissue selex	Sep. 2, 2003
6610481	Cascade nucleic acid amplification reaction	Aug. 26, 2003
6610482	Support bound probes and methods of analysis using the same	Aug. 26, 2003
6610487	Method of diagnosing gummy stem blight in plants using a polymerase chain reaction assay	Aug. 26, 2003
6610506	Transferrin binding proteins of Pasteurella haemolytica and vaccines containing same	Aug. 26, 2003
6610663	Compositions and methods for modulating RNA	Aug. 26, 2003
6610842	Processes for the synthesis of oligomers using phosphoramidite compositions	Aug. 26, 2003
6607723	Methods and compositions for attenuating antibody-mediated xenograft rejection in human recipients	Aug. 19, 2003
6607883	Polymerase chimeras	Aug. 19, 2003
6607889	Methods, kits and compositions pertaining to detection complexes	Aug. 19, 2003
6607908	Supports for immobilizing DNA or the like	Aug. 19, 2003
6605428	Method for the direct, exponential amplification and sequencing of DNA molecules and its application	Aug. 12, 2003
6605611	Base analogues	Aug. 12, 2003
6605714	Thermoprecipitating polymer containing enzyme specific ligands, process for the preparation thereof, and use thereof for the separation of enzymes	Aug. 12, 2003
6602668	Decoy probes	Aug. 5, 2003
6602952	Hydrogels derived from chitosan and poly(ethylene glycol) or related polymers	Aug. 5, 2003
6596479	Methods and compositions for chromosome-specific staining	Jul. 22, 2003
6596483	System and method for detecting molecules using an active pixel sensor	Jul. 22, 2003
6596491	Tenascin-C nucleic acid ligands	Jul. 22, 2003
6596696	Malto-oligosaccharide derivatives and uses thereof	Jul. 22, 2003
6596707	Monovalent saccharides and uses thereof	Jul. 22, 2003
6596856	Nucleic acid labeling compounds	Jul. 22, 2003
6593462	Purified .beta.1,2-xylosyltransferase and uses thereof	Jul. 15, 2003
6589735	Simple SNP analysis using mass spectrometry	Jul. 8, 2003
6589736	Photocleavable agents and conjugates for the detection and isolation of biomolecules	Jul. 8, 2003
6589778	Method and apparatus for performing biological reactions on a substrate surface	Jul. 8, 2003
6590086	Mutants of the Rb and p53 genes and uses thereof	Jul. 8, 2003
6590091	Nucleic acid sequence detection employing amplification probes	Jul. 8, 2003
6590094	Superparamagnetic bead polymers	Jul. 8, 2003
6586178	Nucleic acid probe	Jul. 1, 2003
6586184	Chimeric mutational vectors	Jul. 1, 2003
6586186	Polymorphism detection	Jul. 1, 2003
6586232	Substrate preparation for chemical-species-specific binding	Jul. 1, 2003