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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 |
| 6333158 |
DNA polymerase-related factors |
Dec. 25, 2001 |
| 6331275 |
Spatially addressable, cleavable reflective signal elements, assay device and method |
Dec. 18, 2001 |
| 6331617 |
Positively charged oligonucleotides as regulators of gene expression |
Dec. 18, 2001 |
| 6331618 |
Compositions of solvents and high concentrations of nucleic acid analogs |
Dec. 18, 2001 |
| 6329138 |
Method for detection of the antibiotic resistance spectrum of mycobacterium species |
Dec. 11, 2001 |
| 6329142 |
Assay of nucleic acid by fluorescence polarization technique and detection of verotoxin-producing microorganisms |
Dec. 11, 2001 |
| 6329143 |
Very large scale immobilized polymer synthesis |
Dec. 11, 2001 |
| 6329145 |
Determining non-nucleic acid molecule binding to target by competition with nucleic acid ligand |
Dec. 11, 2001 |
| 6329177 |
Enzymatic methods of preparing polymers from nucleotide and/or non-nucleotide monomers |
Dec. 11, 2001 |
| 6326173 |
Electronically mediated nucleic acid amplification in NASBA |
Dec. 4, 2001 |
| 6326479 |
Synthetic polymers and methods, kits or compositions for modulating the solubility of same |
Dec. 4, 2001 |
| 6326481 |
Molecules of the AIP-related protein family and uses thereof |
Dec. 4, 2001 |
| 6322987 |
Carbamate-derivatized nucleosides and oligonucleosides |
Nov. 27, 2001 |
| 6322988 |
Method for determining polynucleotide sequence variations |
Nov. 27, 2001 |
| 6323043 |
Fabricating biopolymer arrays |
Nov. 27, 2001 |
| 6319664 |
Low protein-binding polymer product produced using low HLB number non-ionic surfactant |
Nov. 20, 2001 |
| 6319672 |
Purification of a triple helix formation with an immobilized oligonucleotide |
Nov. 20, 2001 |
| 6320035 |
C-nucleoside derivatives and their use in the detection of nucleic acids |
Nov. 20, 2001 |
| 6320040 |
4-desmethyl nucleoside analogs and oligomers thereof |
Nov. 20, 2001 |
| 6320041 |
Pre-activated carbonyl linkers for the modification of oligonucleotides |
Nov. 20, 2001 |
| 6316230 |
Polymerase extension at 3' terminus of PNA-DNA chimera |
Nov. 13, 2001 |
| 6316421 |
Pentaerythritol lipid derivatives and nuleic-acid complexes |
Nov. 13, 2001 |
| 6316607 |
Electrochemiluminescent assays |
Nov. 13, 2001 |
| 6316608 |
Combined polynucleotide sequence as discrete assay endpoints |
Nov. 13, 2001 |
| 6316610 |
Labelled oligonucleotides synthesized on solid-supports |
Nov. 13, 2001 |
| 6312901 |
Spatially addressable, cleavable reflective signal elements, assay device and method |
Nov. 6, 2001 |
| 6312930 |
Method for detecting bacteria using PCR |
Nov. 6, 2001 |
| 6313271 |
OCT-3 polypeptides |
Nov. 6, 2001 |
| 6313286 |
Nucleoside analogues |
Nov. 6, 2001 |
| 6309827 |
Simultaneous collection of DNA and non-nucleic analytes |
Oct. 30, 2001 |
| 6309831 |
Method of manufacturing biological chips |
Oct. 30, 2001 |
| 6309836 |
Compounds for protecting hydroxyls and methods for their use |
Oct. 30, 2001 |
| 6309840 |
Polymerase chain reaction-restriction fragment length polymorphism test for the authentication of herbal Chinese medicines |
Oct. 30, 2001 |
| 6310189 |
Nucleotides and analogs having photoremoveable protecting groups |
Oct. 30, 2001 |
| 6306585 |
Pin M III gene in white pine |
Oct. 23, 2001 |
| 6306587 |
Template-directed photoligation |
Oct. 23, 2001 |
| 6306598 |
Nucleic acid-coupled colorimetric analyte detectors |
Oct. 23, 2001 |
| 6306599 |
Biopolymer arrays and their fabrication |
Oct. 23, 2001 |
| 6306602 |
Oligonucleotides that can be used in the amplification and detection of CMV nucleic acid |
Oct. 23, 2001 |
| 6306647 |
Process for producing and purifying 2',3'-dideoxynucleosides, and process for producing 2',3'-dideoxy-2',3'-didehydronucleosides |
Oct. 23, 2001 |
| 6307042 |
Substrate preparation process |
Oct. 23, 2001 |
| 6303799 |
Polynucleotide crosslinking agents |
Oct. 16, 2001 |
| 6300063 |
Polymorphism detection |
Oct. 9, 2001 |
| 6300319 |
Targeted oligonucleotide conjugates |
Oct. 9, 2001 |
| 6297007 |
Method for isolation of biosynthesis genes for bioactive molecules |
Oct. 2, 2001 |
| 6297015 |
Crohn's disease diagnostic and treatment methods and compositions |
Oct. 2, 2001 |
| 6297016 |
Template-dependent ligation with PNA-DNA chimeric probes |
Oct. 2, 2001 |
| 6294327 |
Apparatus and method for detecting samples labeled with material having strong light scattering properties, using reflection mode light and diffuse scattering |
Sep. 25, 2001 |
| 6294328 |
DNA sequences for strain analysis in Mycobacterium tuberculosis |
Sep. 25, 2001 |
| 6294333 |
Fluorescent intensity assay for protein or peptide binding to nucleic acids |
Sep. 25, 2001 |
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