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Class Information
Number: 436/93
Name: Chemistry: analytical and immunological testing > Heterocyclic carbon compound (i.e., o, s, n, se, te, as only ring hetero atom) > Hetero-o (e.g., ascorbic acid, etc.)
Description: Subject matter in which the hetero ring contains only oxygen as the hetero atom.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601301 |
Multiplexed active biologic array |
Oct. 13, 2009 |
| 7592468 |
Production of .DELTA. 9 tetrahydrocannabinol |
Sep. 22, 2009 |
| 7575930 |
Method for analyzing oligosaccharides from blood plasma |
Aug. 18, 2009 |
| 7494816 |
System and method for determining a temperature during analyte measurement |
Feb. 24, 2009 |
| 7488601 |
System and method for determining an abused sensor during analyte measurement |
Feb. 10, 2009 |
| 7465586 |
Oral detection test for cannabinoid use |
Dec. 16, 2008 |
| 7407811 |
System and method for analyte measurement using AC excitation |
Aug. 5, 2008 |
| 7397026 |
Efficient electron transfer dissociation for mass spectrometry |
Jul. 8, 2008 |
| 7390667 |
System and method for analyte measurement using AC phase angle measurements |
Jun. 24, 2008 |
| 7385185 |
Molecular activation for tandem mass spectroscopy |
Jun. 10, 2008 |
| 7335512 |
Marker for measuring liver cirrhosis |
Feb. 26, 2008 |
| 7264971 |
Read-head for optical diagnostic device |
Sep. 4, 2007 |
| 7255835 |
Single pass attenuated total reflection fourier transform infrared microscopy apparatus and method for identifying protein secondary structure, surface charge and binding affinity |
Aug. 14, 2007 |
| 7244619 |
Serum marker for measuring liver fibrosis |
Jul. 17, 2007 |
| 7220553 |
Use of Russell's viper venom-induced plasma factor Xa activity to monitor the activity of factor Xa inhibitors |
May. 22, 2007 |
| 7198955 |
Method and apparatus for measurement of blood substitutes |
Apr. 3, 2007 |
| 7169359 |
Bioequivalence test for iron-containing formulations |
Jan. 30, 2007 |
| 7150997 |
Multiplexed active biologic array |
Dec. 19, 2006 |
| 7101717 |
Addressable biologic electrode array |
Sep. 5, 2006 |
| 7081347 |
Method for predicting cardiovascular events |
Jul. 25, 2006 |
| 7045097 |
Biologic electrode array with integrated optical detector |
May. 16, 2006 |
| 6982336 |
1,2-dioxetane derivatives, luminescent reagents, luminescence methods and measuring methods |
Jan. 3, 2006 |
| 6911342 |
Bioequivalence test for iron-containing formulations |
Jun. 28, 2005 |
| 6881579 |
Sample processing apparatus and methods |
Apr. 19, 2005 |
| 6878552 |
Homogeneous detection and/or determination method for a chemical or physico-chemical interaction |
Apr. 12, 2005 |
| 6867048 |
Multiplexed active biologic array |
Mar. 15, 2005 |
| 6844198 |
Adsorptive method for determining a surface property of a solid |
Jan. 18, 2005 |
| 6825045 |
System and method of infrared matrix-assisted laser desorption/ionization mass spectrometry in polyacrylamide gels |
Nov. 30, 2004 |
| 6821784 |
Method of diagnosing colorectal adenomas and cancer using proton magnetic resonance spectroscopy |
Nov. 23, 2004 |
| 6790668 |
Monitoring patient compliance and bioavailability of drugs by deproteinizing body fluids |
Sep. 14, 2004 |
| 6730519 |
Method of preparing delta-9-tetrahydrocannabinol |
May. 4, 2004 |
| 6723564 |
IR MALDI mass spectrometry of nucleic acids using liquid matrices |
Apr. 20, 2004 |
| 6706530 |
IR-MALDI mass spectrometry of nucleic acids using liquid matrices |
Mar. 16, 2004 |
| 6703244 |
Method for confirming presence of mycotoxicosis |
Mar. 9, 2004 |
| 6692708 |
Parallel reactor for sampling and conducting in situ flow-through reactions and a method of using same |
Feb. 17, 2004 |
| 6682936 |
Addressable biologic electrode array |
Jan. 27, 2004 |
| 6620624 |
Mass spectrometry interface, a mass spectrometer and a mass spectrometry |
Sep. 16, 2003 |
| 6605472 |
Microfluidic devices connected to glass capillaries with minimal dead volume |
Aug. 12, 2003 |
| 6558956 |
Method and apparatus for detection of a controlled substance |
May. 6, 2003 |
| 6534316 |
Colorimetric and fluorimetric analysis of carbohydrates |
Mar. 18, 2003 |
| 6417006 |
Assay method for cardiovascular disease |
Jul. 9, 2002 |
| 6365416 |
Method of preparing delta-9-tetrahydrocannabinol |
Apr. 2, 2002 |
| 6344360 |
Detection of analytes by fluorescent lanthanide metal chelate complexes containing substituted ligands |
Feb. 5, 2002 |
| 6340764 |
Reference compound for use in the analysis of levosimendan batches |
Jan. 22, 2002 |
| 6258606 |
Multiplexed active biologic array |
Jul. 10, 2001 |
| 6248904 |
Fluorescence dyes and their applications for whole-cell fluorescence screening assays for caspases, peptidases, proteases and other enzymes and the use thereof |
Jun. 19, 2001 |
| 6228653 |
1,2-dioxetane derivative fused to pyran ring and use thereof |
May. 8, 2001 |
| 6190921 |
Ouabain immunoassay and kit and ouabain labeled with 125I or fluorescent label |
Feb. 20, 2001 |
| 6153399 |
Determining ascorbic acid using ASOD and LEUCO chromogen |
Nov. 28, 2000 |
| 6121050 |
Analyte detection systems |
Sep. 19, 2000 |
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