Synergistic Fluorescence Enhancement Systems

Publication ID: 24-11857643_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Fluorescence Enhancement Systems,” Published Technical Disclosure No. 24-11857643_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857643_0003_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,643.

Summary of the Inventive Concept

Integrating fluorescently labeled biomolecules with distinct technologies such as AI, IoT, blockchain, and new materials to create a more powerful system for enhancing fluorescence and reducing quenching.

Background and Problem Solved

The original patent disclosed compositions and methods for increasing fluorescent signals and reducing fluorescent quenching. However, these methods have limitations in terms of scalability, efficiency, and accuracy. The new inventive concept addresses these limitations by integrating the original patent's concepts with advanced technologies to create a more robust and efficient system.

Detailed Description of the Inventive Concept

The new inventive concept comprises systems and methods that combine fluorescently labeled biomolecules with technologies such as blockchain, IoT, AI, and new materials to enhance fluorescence and reduce quenching. For instance, Claim 1 discloses a system that uses a blockchain-based tracking mechanism to monitor and record fluorescent label conjugation, and a machine learning algorithm to predict optimal dye-to-protein ratios. Claim 2 describes a method that employs an IoT-enabled microfluidic device to adjust fluorescent label concentration and conjugation conditions in real-time based on sensor feedback. Claim 3 presents a composition that incorporates a graphene-based substrate to enhance fluorescent signal and a nanoscale optical resonator to reduce quenching. Claim 4 outlines a system for monitoring and controlling fluorescent quenching in real-time using a computer vision-based system. Claim 5 describes a method for predicting optimal fluorescent label conjugation conditions using a deep learning algorithm trained on a dataset of biomolecule structures, fluorescent label properties, and quenching patterns.

Novelty and Inventive Step

The new claims introduce novel combinations of technologies that synergistically enhance fluorescence and reduce quenching. The integration of blockchain, IoT, AI, and new materials with fluorescently labeled biomolecules provides a non-obvious solution to the limitations of the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different AI algorithms, such as reinforcement learning or natural language processing, to optimize fluorescent signal and reduce quenching. Variations could also include the incorporation of other distinct technologies, such as quantum computing or advanced materials, to further enhance the system's performance.

Potential Commercial Applications and Market

The synergistic fluorescence enhancement systems have significant commercial potential in industries such as biomedical research, diagnostics, and pharmaceutical development. The systems could be used to develop more accurate and efficient diagnostic tools, improve the sensitivity of biomedical imaging, and enhance the discovery of new biomarkers and therapeutic targets.

CPC Classifications

SectionClassGroup
A A61 A61K49/0015
A A61 A61K47/10
A A61 A61K47/18
A A61 A61K49/0058
G G01 G01N33/533
G G01 G01N33/582
G G01 G01N33/68

Field of Art

Biotechnology and molecular labeling techniques, specifically fluorescent biomolecule conjugation and signal enhancement, with expertise in biochemistry, protein modification, and optical imaging technologies

Person of Ordinary Skill (PHOSITA) Profile

A researcher with advanced degrees in biochemistry or molecular biology, experienced in protein conjugation techniques, fluorescent labeling methods, and familiarity with optical signal enhancement strategies

Obviousness Rationale

A person of ordinary skill would recognize that the PTD's integration of computational and sensing technologies with fluorescent labeling represents a predictable application of known optimization techniques to the existing fluorescence enhancement method. The core innovation of the source patent involves reducing fluorescent quenching through strategic label conjugation, which the PTD extends using computational monitoring and real-time adjustment technologies. These variations represent logical extensions of the original patent's core technical problem of improving fluorescent signal intensity.

Obvious Combinations & Variations

Source Patent Element
Conjugating spacer molecules to reduce fluorescent label quenching
PTD Variation
Using machine learning algorithms to predict optimal dye-to-protein conjugation ratios
Obviousness Reasoning
Computational optimization of molecular conjugation is a predictable solution for improving signal enhancement, representing a known technique in biotechnology for refining experimental parameters
Source Patent Element
Method of attaching fluorescent labels to antibodies
PTD Variation
Implementing IoT-enabled microfluidic devices to adjust label concentration in real-time
Obviousness Reasoning
Real-time sensing and adjustment of molecular conjugation conditions is a foreseeable technological progression for improving precision in biomolecule labeling
Source Patent Element
Reducing fluorescent quenching through strategic molecular modifications
PTD Variation
Incorporating graphene-based substrates and nanoscale optical resonators to enhance signal
Obviousness Reasoning
Exploring advanced materials to improve optical signal characteristics represents an obvious approach for a skilled researcher seeking to extend existing fluorescence enhancement techniques
Source Patent Element
Conjugation of fluorescent labels to biomolecules
PTD Variation
Using computer vision and machine learning to monitor and control label conjugation
Obviousness Reasoning
Applying computational monitoring techniques to molecular labeling processes is a predictable technological evolution in precision biotechnology
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857643 and the disclosed technical variations, a person of ordinary skill in the art would find the claimed innovations obvious and therefore unpatentable. The proposed combinations represent predictable applications of known computational and sensing technologies to the existing method of fluorescent biomolecule labeling, lacking the requisite non-obviousness for patent protection under 35 U.S.C. ยง 103.

Original Patent Information

Patent NumberUS 11,857,643
TitleCompositions and methods for enhanced fluorescence
Assignee(s)Life Technologies Corporation, Pierce Biotechnology, Inc.