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Class Information
Number: 422/68.1
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Analyzer, structured indicator, or manipulative laboratory device > Means for analyzing liquid or solid sample
Description: Apparatus wherein the material to be analyzed is initially in the solid or liquid state, including the analysis of a gas contained in a liquid or solid sample.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 422/81 |
Automated system with sample fluid pressure transport means |
759 |
| 422/74 |
Dairy tester |
24 |
| 422/72 |
Including centrifuge |
562 |
| 422/78 |
Including means for pyrolysis, combustion, or oxidation |
308 |
| 422/75 |
Including titrator |
91 |
| 422/82.01 |
Measuring electrical property |
711 |
| 422/82.05 |
Measuring optical property by using ultraviolet, infrared, or visible light |
1,563 |
| 422/82.13 |
Measuring pressure |
53 |
| 422/82.12 |
Measuring temperature |
101 |
| 422/69 |
Sorption testing |
348 |
| 422/73 |
With coagulometer for agglutination, clotting, or prothrombin, or for particle (e.g., cell, etc.) counting, or volume or characteristics determination |
644 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618810 |
Metering strip and method for lateral flow assay devices |
Nov. 17, 2009 |
| 7618587 |
Analyzers and methods of analyzing blood |
Nov. 17, 2009 |
| 7618585 |
Fuel-concentration detecting and controlling device for fuel cell |
Nov. 17, 2009 |
| 7615381 |
Method and apparatus for detecting estradiol and metabolites thereof using an acoustic device |
Nov. 10, 2009 |
| 7615375 |
Osmotic reaction cell for monitoring biological and non-biological reactions |
Nov. 10, 2009 |
| 7615347 |
Method for trapping nucleic acids using divalent metal ions |
Nov. 10, 2009 |
| 7615192 |
Ozone gas measurement apparatus |
Nov. 10, 2009 |
| 7615190 |
Microdevice and method for detecting a characteristic of a fluid |
Nov. 10, 2009 |
| 7615189 |
Analyte accumulation device |
Nov. 10, 2009 |
| 7615188 |
Apparatus for measuring absorbed power |
Nov. 10, 2009 |
| 7611908 |
Method and apparatus for therapeutic drug monitoring using an acoustic device |
Nov. 3, 2009 |
| 7611900 |
High throughput screening methods for lubricating oil compositions |
Nov. 3, 2009 |
| 7610941 |
Methods, rack and device for preparing samples for analysis |
Nov. 3, 2009 |
| 7608462 |
Drying SPE cartridges |
Oct. 27, 2009 |
| 7608446 |
Nanostructured surface for microparticle analysis and manipulation |
Oct. 27, 2009 |
| 7605243 |
Compounds and methods for labeling oligonucleotides |
Oct. 20, 2009 |
| 7605004 |
Test strip for a lateral flow assay for a sample containing whole cells |
Oct. 20, 2009 |
| 7598094 |
Methods and apparatus for detecting cardiac injury markers using an acoustic device |
Oct. 6, 2009 |
| 7598037 |
Method for implementing non-destructive quality control of substrates and printed biological microarrays |
Oct. 6, 2009 |
| 7597855 |
Adaptive membrane structure |
Oct. 6, 2009 |
| 7595200 |
Sample processing devices and carriers |
Sep. 29, 2009 |
| 7595197 |
Automated sample analysis |
Sep. 29, 2009 |
| 7595196 |
Lateral flow assay devices with inhibiting backflow of the sample and methods of use |
Sep. 29, 2009 |
| 7595189 |
Integrated optics fiber array |
Sep. 29, 2009 |
| 7595023 |
Spatiotemporal and geometric optimization of sensor arrays for detecting analytes in fluids |
Sep. 29, 2009 |
| 7592181 |
Occult blood testing device |
Sep. 22, 2009 |
| 7591979 |
Enhanced monitor system for water protection |
Sep. 22, 2009 |
| 7588724 |
Mechanical device for mixing a fluid sample with a treatment solution |
Sep. 15, 2009 |
| 7588672 |
Optical lens system and method for microfluidic devices |
Sep. 15, 2009 |
| 7585465 |
Pharmaceutical product release rate testing device |
Sep. 8, 2009 |
| 7585464 |
Biosensor cartridge and biosensor dispensing device |
Sep. 8, 2009 |
| 7585463 |
Apparatus and method for dispensing fluid, semi-solid and solid samples |
Sep. 8, 2009 |
| H2232 |
Methods for testing for bioaccumulation |
Sep. 1, 2009 |
| 7582490 |
Controlled fabrication of gaps in electrically conducting structures |
Sep. 1, 2009 |
| 7579823 |
Thin film sensor |
Aug. 25, 2009 |
| 7578972 |
Fluid analyser systems |
Aug. 25, 2009 |
| 7575718 |
Fluid feeding system, fluid feeding method and flow channel unit |
Aug. 18, 2009 |
| 7575717 |
Assay device for evaluating entrainable substances |
Aug. 18, 2009 |
| 7572410 |
Core sampling device intended to assemble tissue arrays |
Aug. 11, 2009 |
| 7572409 |
Ionic liquid apparatus and method for biological samples |
Aug. 11, 2009 |
| 7569393 |
Analytical test cartridge; and, methods |
Aug. 4, 2009 |
| 7569183 |
Fecal assay method and analyzer |
Aug. 4, 2009 |
| 7566420 |
Methods, kits and compositions pertaining to combination oligomers and libraries for their preparation |
Jul. 28, 2009 |
| 7566419 |
Magazine for holding test elements |
Jul. 28, 2009 |
| 7566418 |
Biochemical concentrator and drug discovery |
Jul. 28, 2009 |
| 7563410 |
Solid phase extraction apparatus and method |
Jul. 21, 2009 |
| 7560268 |
Process for manufacturing biochip, probe solution, and biochip |
Jul. 14, 2009 |
| 7560267 |
Apparatus and methods for on-chip monitoring of cellular reactions |
Jul. 14, 2009 |
| 7560071 |
Instrument docking station for an automated testing system |
Jul. 14, 2009 |
| 7560070 |
Cantilever sensors and transducers |
Jul. 14, 2009 |
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