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Class Information
Number: 422/940
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Containers for the purpose of retaining a material to be analyzed [b01l 3/00c] > Made of a rigid material [b01l 3/00c2]
Description:


Sub-classes under this class:

Class Number Class Name Patents
422/942 For multiple samples, e.g., micro-titration plate [b01l 3/00c2d] 81
422/941 With identification means, e.g., coded [b01l 3/00c2b] 14


Patents under this class:
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Patent Number Title Of Patent Date Issued
7037471 Disposable paper weighing dishes May. 2, 2006
6551554 Counting compartment for biological investigations and a method for manufacturing such a counting compartment Apr. 22, 2003
6485918 Method and apparatus for incubation of a liquid reagent and target spots on a microarray substrate Nov. 26, 2002
6376249 Method for stabilizing low-concentration standard reference gas and low-concentration standard reference gas obtained by the same Apr. 23, 2002
6372511 Swabbing means and methods of use Apr. 16, 2002
6328931 Analyte collection and assaying assembly Dec. 11, 2001
5064541 Devices and methods for the collection of a predetermined volume of plasma or serum Nov. 12, 1991
5063090 Lecithin as a wettability enhancing coating for plastic Nov. 5, 1991
5053344 Magnetic field separation and analysis system Oct. 1, 1991
5042978 Container using a mass of porous material for liquid retention Aug. 27, 1991
5039493 Positive pressure blotting apparatus with hydropholic filter means Aug. 13, 1991
5035494 Molded plastic article assembly means Jul. 30, 1991
5028543 Method for measuring the content of halogenated organic compounds in soil samples Jul. 2, 1991
5000923 Apparatus for receiving a test specimen and reagent Mar. 19, 1991
5000922 Sample filtration, separation and dispensing device Mar. 19, 1991
4986965 Liquid container for use in biochemical analysis Jan. 22, 1991
4980293 Dispensing reagents in a specimen well Dec. 25, 1990
4976923 Sample container Dec. 11, 1990
4970053 Reagent cartridge Nov. 13, 1990
4963325 Swab expressor immunoassay device Oct. 16, 1990
4949858 Sample bottle and cap therefor Aug. 21, 1990
4943415 Grooved cover for test elements Jul. 24, 1990
4933147 Unitized reagent containment system for clinical analyzer Jun. 12, 1990
4917867 Apparatus for the collection and transportation of dual biological samples Apr. 17, 1990
4890765 Storage container for blood collection devices Jan. 2, 1990
4878971 Method of continuously assembling chemical analysis slides Nov. 7, 1989
4873193 Method and apparatus for the collection and preservation of fluid biological evidence Oct. 10, 1989
4865993 Minimum carryover container, and analysis system incorporating the same Sep. 12, 1989
4865812 Integral specimen collection tube and microscope slide device Sep. 12, 1989
4852560 Toxicology specimen collection system Aug. 1, 1989
4849177 Reagent pack and carousel Jul. 18, 1989
4849173 Excrement examination unit Jul. 18, 1989
4847050 Resealable lid structure for a container Jul. 11, 1989
4842826 Disposable device for collecting physiological samples, in particular coprological samples Jun. 27, 1989
4822742 Reaction tray for membrane hybridizations Apr. 18, 1989
4808449 Method for applying a dried coating of biologicals to the interior of a container Feb. 28, 1989
4803048 Laboratory kit Feb. 7, 1989
4793973 Container for adding antibodies or antigens to a biological liquid Dec. 27, 1988
4769335 Method and apparatus for transporting photosensitive fluids Sep. 6, 1988
4764342 Reagent handling Aug. 16, 1988
4758409 Microsample cup Jul. 19, 1988
4741437 Self-contained indicator device May. 3, 1988
4720374 Container having a sonication compartment Jan. 19, 1988
4643033 Sample cup for use in X-ray spectroscopy Feb. 17, 1987
4591061 Safety container for waste organic solvents May. 27, 1986
4580682 Self-contained indicator device Apr. 8, 1986
4564503 Mount for fragile test element Jan. 14, 1986
4553677 Dilution bottle Nov. 19, 1985
4546897 Inert atmosphere transfer vessel Oct. 15, 1985
4530816 Method and device for cooling, preserving and safely transporting biological material Jul. 23, 1985

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