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.)	13,957
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	149
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	660
536/25.3	Synthesis of polynucleotides or oligonucleotides	1,536

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
6465193	Targeted molecular bar codes and methods for using the same	Oct. 15, 2002
6465641	One pot synthesis of 5'-hydroxy phosphorylated nucleoside derivatives, and compounds formed thereby	Oct. 15, 2002
6461571	Method for prolonged storage of DNA molecules and packaging implementing said method	Oct. 8, 2002
6462184	Compounds, processes and intermediates for synthesis of mixed backbone oligomeric compounds	Oct. 8, 2002
6458531	Leptin receptor gene as a genetic marker for leanness in pigs	Oct. 1, 2002
6458534	Gene associated with Nijmegen breakage syndrome, it's gene product and methods for their use	Oct. 1, 2002
6458537	Methods of DNA typing with tandem repeats	Oct. 1, 2002
6458539	Photoselection of nucleic acid ligands	Oct. 1, 2002
6458584	Customized oligonucleotide microchips that convert multiple genetic information to simple patterns, are portable and reusable	Oct. 1, 2002
6455248	Reagents and kits for detecting fungal pathogens in a biological sample	Sep. 24, 2002
6455255	Method of performing subtractive hybridization using RDA	Sep. 24, 2002
6455323	Anti-bacterial methods and materials	Sep. 24, 2002
6455685	Compositions and methods for the treatment and diagnosis of immune disorders	Sep. 24, 2002
6455692	Method of concentrating polynucleotides using MIPC	Sep. 24, 2002
6451526	Simplified mutation detection	Sep. 17, 2002
6451540	2'-O-alkylthioalkyl and 2'-C-alkythioalkyl containing nucleic acids	Sep. 17, 2002
6451968	Peptide nucleic acids	Sep. 17, 2002
6448015	Probe for detecting point mutations in DNA utilizing fluorescence energy transfer	Sep. 10, 2002
6448064	Integrated circuit biochip microsystem	Sep. 10, 2002
6448065	Integrated sequencing device	Sep. 10, 2002
6448373	Phosphate linked oligomers formed of monomeric diols and processes for preparing same	Sep. 10, 2002
6444423	Nucleosides comprising polydentate ligands	Sep. 3, 2002
6444430	Ndr2-related proteins	Sep. 3, 2002
6444461	Microfluidic devices and methods for separation	Sep. 3, 2002
6444682	Base analogues	Sep. 3, 2002
6444806	Conjugates and methods of forming conjugates of oligonucleotides and carbohydrates	Sep. 3, 2002
6440671	Use of continuous/contiguous stacking hybridization as a diagnostic tool	Aug. 27, 2002
6440676	Diagnostic assay for cancer	Aug. 27, 2002
6440694	TNF-related death ligand	Aug. 27, 2002
6440697	Ring finger protein zapop3	Aug. 27, 2002
6440705	Method for analyzing polynucleotides	Aug. 27, 2002
6440706	Digital amplification	Aug. 27, 2002
6440707	Fluorescence polarization in nucleic acid analysis	Aug. 27, 2002
6440722	Microfluidic devices and methods for optimizing reactions	Aug. 27, 2002
6440943	Oligonucleotides having site specific chiral phosphorothioate internucleoside linkages	Aug. 27, 2002
6436646	Methods of identifying nucleic acid sequences using polycations	Aug. 20, 2002
6436677	Method of reverse transcription	Aug. 20, 2002
6432360	Replica amplification of nucleic acid arrays	Aug. 13, 2002
6432641	Conductive metal-containing nucleic acids	Aug. 13, 2002
6432645	Beta subunits of Slo family potassium channels	Aug. 13, 2002
6432668	Polynucleotides encoding human cyclin-dependent kinase (hPFTAIRE)	Aug. 13, 2002
6433134	Peptide nucleic acid precursors and methods of preparing same	Aug. 13, 2002
6429299	Nucleotide sequences encoding the tomato light hypersensitive phenotype, encoded proteins and uses thereof	Aug. 6, 2002
6426407	Residues for binding third strands to complementary nucleic acid duplexes of any base pair sequence	Jul. 30, 2002
6426408	Covalently linked oligonucleotide minor groove binder conjugates	Jul. 30, 2002
6423492	Hybridization assay for detecting a single-stranded target nucleic acid in which excess probe is destroyed	Jul. 23, 2002
6423496	Compositions and methods for the treatment and diagnosis of breast cancer	Jul. 23, 2002
6420163	Pharmacological targeting of mRNA cap formation	Jul. 16, 2002
6420539	Replicatable hybridizable recombinant RNA probes and methods of using same	Jul. 16, 2002
6420549	Oligonucleotide analogs having modified dimers	Jul. 16, 2002