Synergistic Antibiotic Delivery Systems

Publication ID: 24-11857679_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Antibiotic Delivery Systems,” Published Technical Disclosure No. 24-11857679_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857679_0008_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. 11,857,679.

Summary of the Inventive Concept

The inventive concept integrates nanoparticles carrying antibiotics with distinct technologies such as AI, IoT, blockchain, and novel materials to create more powerful systems for targeted antibiotic delivery, adaptive resistance management, and personalized treatment planning.

Background and Problem Solved

The growing antibiotic resistance of harmful microbes has emerged as a significant concern in public health. Existing drug delivery methods and systems have limitations, including inadequate targeting and inefficient use of antibiotics. The original patent disclosed aqueous polyacrylate nanoparticle emulsions for water-solubilizing and encasing antibacterial compounds. However, it did not address the need for more advanced, synergistic systems that integrate multiple technologies to combat antibiotic resistance.

Detailed Description of the Inventive Concept

The inventive concept comprises four main components: 1) nanoparticles carrying antibiotics, 2) AI-powered algorithms for optimizing nanoparticle routes and detecting antibiotic resistance patterns, 3) blockchain-based platforms for secure data sharing and real-time adaptation of treatment strategies, and 4) integration with IoT-enabled systems and novel materials with enhanced antimicrobial properties. The system enables targeted antibiotic delivery, adaptive resistance management, and personalized treatment planning. The AI-powered algorithm analyzes genomic data to identify optimal antibiotic-nanoparticle combinations and integrates them into the blockchain-based platform for secure data sharing and personalized treatment planning.

Novelty and Inventive Step

The inventive concept's novelty lies in the synergistic integration of nanoparticles carrying antibiotics with AI, IoT, blockchain, and novel materials. The inventive step is the recognition that combining these distinct technologies can create a more powerful system for combating antibiotic resistance, which is not obvious from the original patent.

Alternative Embodiments and Variations

Alternative embodiments include using different types of nanoparticles, AI algorithms, or blockchain platforms. Variations may include integrating additional technologies, such as gene editing or synthetic biology, to further enhance the system's capabilities.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the pharmaceutical and healthcare industries, particularly in the development of targeted antibiotic delivery systems and personalized treatment planning. The market for antibiotic delivery systems is expected to grow significantly in the next decade, driven by the increasing need to combat antibiotic resistance.

CPC Classifications

SectionClassGroup
A A61 A61K9/1075
A A61 A61K31/496
A A61 A61K47/20
A A61 A61K47/552
A A61 A61K47/58
A A61 A61K47/6907
A A61 A61P31/04

Field of Art

Pharmaceutical nanotechnology and drug delivery systems, with expertise in antibiotic encapsulation, nanoparticle formulation, and advanced medical technology integration

Person of Ordinary Skill (PHOSITA) Profile

A researcher with advanced degrees in pharmaceutical sciences, nanotechnology, or biomedical engineering, possessing knowledge of drug delivery mechanisms, nanoparticle synthesis, and emerging digital health technologies

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies with existing nanoparticle antibiotic delivery systems represents a predictable extension of current medical technology. The combination of AI, blockchain, and IoT with established nanoparticle drug delivery methods would be considered an obvious approach to addressing complex challenges in antibiotic resistance management. The source patent's foundational work on nanoparticle antibiotic delivery provides a clear technical basis for further technological integration.

Obvious Combinations & Variations

Source Patent Element
Aqueous polyacrylate nanoparticle emulsions for encasing antibacterial compounds
PTD Variation
AI-powered algorithms for optimizing nanoparticle routes and detecting antibiotic resistance patterns
Obviousness Reasoning
Applying machine learning to optimize drug delivery is a known technique in pharmaceutical research, representing a predictable application of computational methods to existing nanoparticle technology
Source Patent Element
Method of producing nanoparticle emulsions with specific temperature and solvent conditions
PTD Variation
Blockchain-based platforms for secure data sharing and real-time treatment strategy adaptation
Obviousness Reasoning
Integrating digital tracking and data management systems with pharmaceutical technologies is a logical extension of existing research methodologies and represents a finite set of potential technological improvements
Source Patent Element
Nanoparticle formulations for antibacterial compounds
PTD Variation
IoT-enabled systems with novel materials for enhanced antimicrobial properties
Obviousness Reasoning
Combining nanoparticle drug delivery with advanced monitoring technologies represents a design choice within the ordinary skill of a pharmaceutical researcher seeking improved treatment methodologies
Source Patent Element
Acrylolated drug monomer encapsulation techniques
PTD Variation
Personalized treatment planning using genomic data and machine learning
Obviousness Reasoning
Applying computational analysis to personalize drug delivery is a predictable evolution of existing pharmaceutical research methodologies
Source Patent Element
Antibiotic nanoparticle emulsion production methods
PTD Variation
Integration of synthetic biology and gene editing technologies
Obviousness Reasoning
Exploring additional technological approaches to enhance drug delivery represents an obvious approach for a researcher seeking to overcome antibiotic resistance challenges
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857679 and the disclosed technological variations, a person of ordinary skill in the art would find the proposed combinations of nanoparticle drug delivery with AI, blockchain, IoT, and advanced materials technologies to be obvious extensions of existing pharmaceutical research methodologies. The incremental technological integrations represent predictable applications of known techniques to existing drug delivery systems, thereby rendering potential patent claims obvious and anticipatable by the prior art.

Original Patent Information

Patent NumberUS 11,857,679
TitleNanoparticles carrying antibiotics
Assignee(s)University of South Florida