Fluorescence-based Environmental and Food Safety Monitoring Systems

The inventive concept applies the core technology of enhanced fluorescence to novel applications in environmental and food safety monitoring, enabling more accurate and sensitive detection of pollutants, pathogens, and contaminants.

The original patent disclosed compositions and methods for increasing fluorescent signals and reducing fluorescent quenching in biomolecules. However, the patent's focus was primarily on quantitation assays and cellular imaging. The new inventive concept addresses the limitation of not exploring the technology's potential in environmental and food safety monitoring, where accurate and sensitive detection is crucial.

The new inventive concept involves the use of fluorescently labeled biomolecules, conjugated to spacers and fluorescent labels, to detect environmental pollutants, waterborne pathogens, foodborne toxins, agricultural contaminants, and diseases in animals. The spacer molecules reduce quenching and increase the fluorescent signal, enabling more accurate and sensitive detection. The inventive concept encompasses various systems, methods, and diagnostic kits for these applications.

The new claims introduce novel applications and use cases for the core technology, which are not obvious from the original patent. The inventive step lies in recognizing the potential of the technology in environmental and food safety monitoring and adapting it to address specific challenges in these fields.

Alternative embodiments may include different types of spacer molecules, varying the number of spacer molecules conjugated to the biomolecule, or using different fluorescent labels. Variations may also involve adapting the technology for detecting other types of contaminants or pathogens.

The inventive concept has significant commercial potential in the environmental and food safety monitoring industries, where accurate and sensitive detection is critical. The market for such systems, methods, and diagnostic kits is substantial, with potential applications in government agencies, research institutions, and private companies.