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Class Information
Number: 424/9.7
Name: Drug, bio-affecting and body treating compositions > In vivo diagnosis or in vivo testing > Diagnostic or test agent produces visible change in mouth
Description: Subject matter wherein the compound or composition is adapted to detect a condition in the mouth.










Sub-classes under this class:

Class Number Class Name Patents
424/9.71 Plaque detection 19


Patents under this class:

Patent Number Title Of Patent Date Issued
RE44354 Amyloid plaque aggregation inhibitors and diagnostic imaging agents Jul. 9, 2013
RE44338 Amyloid plaque aggregation inhibitors and diagnostic imaging agents Jul. 2, 2013
7468177 Hydrophilic light absorbing compositions for determination of physiological function in critically ill patients Dec. 23, 2008
7384624 Oral contrast and method of producing the oral contrast Jun. 10, 2008
7314610 Dental compositions having anti-stokes up converters and methods of use Jan. 1, 2008
7268155 Photosensitizer conjugates for pathogen targeting Sep. 11, 2007
7175430 Support materials and imaging method for intraoral diagnostic purposes Feb. 13, 2007
7063980 Pretreatment kit for saliva and pretreatment method for saliva Jun. 20, 2006
7062312 Combination and method including a visual marker for determining compliance with a medication regimen Jun. 13, 2006
6962690 Tissue specific fluorescent chelates possessing long wavelength UV excitation Nov. 8, 2005
6830743 In Vivo stain compounds and methods of use to identify dysplastic tissue Dec. 14, 2004
6743925 Nitroimidazole derivative and diagnostic imaging agent containing the same Jun. 1, 2004
6447749 Perfluoro-alkyl containing dye molecules and galencial formulations Sep. 10, 2002
6417003 Method and kit for epithelial cancer screening Jul. 9, 2002
6391281 Fluorescent agent for the identification of tooth dentin May. 21, 2002
6086852 In vivo stain composition, process of manufacture, and methods of use to identify dysplastic tissue Jul. 11, 2000
6083487 Methylene blue and toluidene blue mediated fluorescence diagnosis of cancer Jul. 4, 2000
5882627 Methods and compositions for in-vivo detection of oral cancers precancerous conditions Mar. 16, 1999
5372801 Biological stain composition, method of preparation and method of use for delineation of epithelial cancer Dec. 13, 1994
4904448 Patch test materials for the detection of metal allergies Feb. 27, 1990
4876082 Tooth-paste with brushing time indicator Oct. 24, 1989
4875858 Method and composition for detecting dentin Oct. 24, 1989
4568534 Dentifrices Feb. 4, 1986
4347233 Dental caries detection Aug. 31, 1982
4321251 Detection of malignant lesions of the oral cavity utilizing toluidine blue rinse Mar. 23, 1982
4301141 Strong foaming toothpaste Nov. 17, 1981
4223003 Paste and powder dentifrices Sep. 16, 1980
4204978 Tooth crack detector May. 27, 1980
4150106 Toothpaste permitting of controlling the tooth brushing time Apr. 17, 1979
3992515 Composition for indicating and method of removing dental undercuts and the like Nov. 16, 1976











 
 
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