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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:
| Patent Number |
Title Of Patent |
Date Issued |
| 6852746 |
Crystalline drug form |
Feb. 8, 2005 |
| 6852850 |
Use of ionic liquids for fabrication of polynucleotide arrays |
Feb. 8, 2005 |
| 6849402 |
Method and device to quantify DNA and RNA |
Feb. 1, 2005 |
| 6849723 |
Oligonucleotide analogs having modified dimers |
Feb. 1, 2005 |
| 6849726 |
Non-nucleotide containing RNA |
Feb. 1, 2005 |
| 6846629 |
Methods and apparatus for improved luminescence assays using microparticles |
Jan. 25, 2005 |
| 6846807 |
Colorectal neoplasia prophylaxis |
Jan. 25, 2005 |
| 6846918 |
Nucleoside modifications by palladium catalyzed methods |
Jan. 25, 2005 |
| 6844433 |
Nucleic acid labeling compounds |
Jan. 18, 2005 |
| 6841351 |
High-throughput transcriptome and functional validation analysis |
Jan. 11, 2005 |
| 6841675 |
Piperazine-based nucleic acid analogs |
Jan. 11, 2005 |
| 6838085 |
DNA immunization against Chlamydia infection |
Jan. 4, 2005 |
| 6838242 |
Modifying double stranded DNA to enhance separations by matched ion polynucleotide chromatography |
Jan. 4, 2005 |
| 6838243 |
Methods and compositions for polynucleotide analysis using generic capture sequences |
Jan. 4, 2005 |
| 6838244 |
Fluorescent oligonucleotides and uses thereof |
Jan. 4, 2005 |
| 6838245 |
Human lysophospholipase |
Jan. 4, 2005 |
| 6838560 |
Process for manufacturing morpholino-nucleotides, and use thereof for the analysis of and labelling of nucleic acid sequences |
Jan. 4, 2005 |
| 6835395 |
Composition containing small multilamellar oligodeoxynucleotide-containing lipid vesicles |
Dec. 28, 2004 |
| 6835819 |
Sequences and their use |
Dec. 28, 2004 |
| 6835820 |
Polyhydroxyalkanoate biosynthesis associated proteins and coding region in bacillus megaterium |
Dec. 28, 2004 |
| 6835827 |
Labelled oligonucleotides synthesized on solid-supports |
Dec. 28, 2004 |
| 6833446 |
Compositions and methods for the modification of gene transcription |
Dec. 21, 2004 |
| 6828434 |
Oligonucleotide and nucleotide amine analogs, methods of synthesis and use |
Dec. 7, 2004 |
| 6824980 |
Isometric primer extension method and kit for detection and quantification of specific nucleic acid |
Nov. 30, 2004 |
| 6825009 |
Method for identifying polymorphisms |
Nov. 30, 2004 |
| 6825178 |
Methods and products for treating pseudomonas infection |
Nov. 30, 2004 |
| 6825338 |
Labeled oligonucleotides, methods for making same, and compounds useful therefor |
Nov. 30, 2004 |
| 6825339 |
Apparatus for preparing polynucleotides on a solid support |
Nov. 30, 2004 |
| 6821727 |
Hybridization assay using self-quenching fluorescence probe |
Nov. 23, 2004 |
| 6821737 |
Method for screening for drug candidates for modulating transcription factor activity |
Nov. 23, 2004 |
| 6821771 |
Device for thermo-dependent chain reaction amplification of target nucleic acid sequences, measured in real-time |
Nov. 23, 2004 |
| 6818395 |
Methods and apparatus for analyzing polynucleotide sequences |
Nov. 16, 2004 |
| 6818759 |
2'-O-alkylthioalkyl and 2'-C-alkylthioalkyl-containing nucleic acids |
Nov. 16, 2004 |
| 6815165 |
METHOD FOR IDENTIFYING MYCOBACTERIUM TUBERCULOSIS AND MYCOBACTERIA OTHER THAN TUBERCULOSIS, TOGETHER WITH DETECTING RESISTANCE TO AN ANTITUBERCULOSIS DRUG OF MYCOBACTERIA OBTAINED BY MUTATION |
Nov. 9, 2004 |
| 6815441 |
Reaction products of taurultam and glucose |
Nov. 9, 2004 |
| 6811980 |
Process for immobilization of nucleic acid molecules on a substrate |
Nov. 2, 2004 |
| 6812335 |
Human polypeptide receptors for lysophospholipids and sphingolipids and nucleic acids encoding the same |
Nov. 2, 2004 |
| 6808873 |
Screening assays using intramitochondrial calcium |
Oct. 26, 2004 |
| 6808888 |
Universal nucleic acid amplification system for nucleic acids in a sample |
Oct. 26, 2004 |
| 6809220 |
Trityl-type compounds and their use |
Oct. 26, 2004 |
| 6806047 |
Methods and compositions for amplifying detectable signals in specific binding assays |
Oct. 19, 2004 |
| 6806051 |
Arrays of partially nonhybridizing oligonucleotides and preparation thereof using focused acoustic energy |
Oct. 19, 2004 |
| 6806052 |
Planar arrays of microparticle-bound polynucleotides |
Oct. 19, 2004 |
| 6806361 |
Methods of enhancing functional performance of nucleic acid arrays |
Oct. 19, 2004 |
| 6803198 |
Carbamate-derivatized nucleosides and oligonucleosides |
Oct. 12, 2004 |
| 6803228 |
Method for making a biochip and biochip |
Oct. 12, 2004 |
| 6803229 |
Procedure for the analysis of biological substances in a conductive liquid medium |
Oct. 12, 2004 |
| 6800438 |
Imager for DNA sequencer |
Oct. 5, 2004 |
| 6800743 |
Pyrimidine derivatives for labeled binding partners |
Oct. 5, 2004 |
| 6800751 |
Reagent and process for protecting nucleoside hydroxyl groups |
Oct. 5, 2004 |
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