Synergistic Antibiotic Delivery Systems

Publication ID: 24-11857679_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Antibiotic Delivery Systems,” Published Technical Disclosure No. 24-11857679_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857679_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. 11,857,679.

Summary of the Inventive Concept

The integration of nanoparticles carrying antibiotics with distinct technologies such as AI, IoT, blockchain, and machine learning to create a more powerful system for targeted antibiotic delivery, enhanced efficacy, and secure supply chain management.

Background and Problem Solved

The growing antibiotic resistance of harmful microbes has led to the need for innovative solutions that can circumvent this resistance. The original patent on nanoparticles carrying antibiotics provides a foundation for improving drug delivery methods. However, the new inventive concept addresses the limitations of the original patent by integrating these nanoparticles with other technologies to create a more comprehensive and effective system.

Detailed Description of the Inventive Concept

The new inventive concept comprises a system for targeted antibiotic delivery that combines nanoparticles carrying antibiotics with an AI-powered tracking module to monitor the delivery process and adjust dosage accordingly. Additionally, the system can be integrated with an IoT-enabled sensor network to detect and respond to antibiotic resistance patterns. Furthermore, blockchain technology can be used to ensure secure antibiotic supply chain management, and machine learning algorithms can predict optimal dosage and treatment duration for personalized antibiotic therapy. The system also enables real-time antibiotic resistance monitoring and response through an AI-powered analysis module and a communication network for healthcare professionals.

Novelty and Inventive Step

The new inventive concept introduces a synergistic combination of nanoparticles carrying antibiotics with distinct technologies, providing a non-obvious solution to the problem of antibiotic resistance. The integration of these technologies creates a more powerful system that is not anticipated by the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different types of nanoparticles, varying the composition of the antibiotic payload, or incorporating additional technologies such as nanobots or bio-sensors. The system could also be adapted for use in veterinary medicine or agricultural applications.

Potential Commercial Applications and Market

The synergistic antibiotic delivery system has significant commercial potential in the pharmaceutical and healthcare industries, particularly in the areas of infectious disease treatment and prevention. The system could also be marketed to hospitals, clinics, and research institutions, with potential for partnerships with government agencies and non-profit organizations focused on public health.

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 formulation, nanoparticle engineering, and advanced medical technologies

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced degrees in pharmaceutical sciences, chemical engineering, or biomedical engineering, possessing knowledge of nanoparticle synthesis, drug delivery mechanisms, and emerging digital technologies in healthcare

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies with existing nanoparticle antibiotic delivery systems represents a predictable extension of known drug delivery research. The combination of nanoparticle technology with AI, IoT, and blockchain represents a logical progression in personalized medicine and precision healthcare tracking. The source patent's foundational work on nanoparticle antibiotic delivery provides a clear technical framework that would naturally invite technological augmentation and monitoring solutions.

Obvious Combinations & Variations

Source Patent Element
Aqueous polyacrylate nanoparticle emulsions for encapsulating antibacterial compounds
PTD Variation
Adding AI-powered tracking and dosage adjustment modules to nanoparticle delivery systems
Obviousness Reasoning
Integrating digital monitoring with drug delivery is a predictable solution for improving treatment precision and patient outcomes, representing a known technique in personalized medicine
Source Patent Element
Nanoparticle methods for improving antibiotic solubility and delivery
PTD Variation
Implementing IoT sensor networks to detect and respond to antibiotic resistance patterns
Obviousness Reasoning
Extending nanoparticle technology with real-time monitoring represents an obvious technological improvement using standard interconnected sensing techniques
Source Patent Element
Chemical methods for creating antibiotic-carrying nanoparticle emulsions
PTD Variation
Incorporating blockchain for secure supply chain management of nanoparticle-based antibiotics
Obviousness Reasoning
Applying blockchain tracking to pharmaceutical delivery is a straightforward technological solution for addressing supply chain transparency and security challenges
Source Patent Element
Polymerized acrylolated drug monomer techniques
PTD Variation
Using machine learning algorithms to predict optimal dosage and treatment duration
Obviousness Reasoning
Applying computational predictive techniques to drug delivery represents a natural evolution of personalized medicine approaches using standard data analysis methods
Source Patent Element
Nanoparticle antibiotic encapsulation methods
PTD Variation
Creating communication networks for healthcare professionals to monitor antibiotic resistance
Obviousness Reasoning
Developing professional communication systems for tracking medical technologies is a predictable extension of existing clinical information management practices
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857679 and the published technical disclosure, a person having ordinary skill in the art would find the claimed variations obvious, as the combination of nanoparticle antibiotic delivery systems with digital monitoring technologies represents a predictable and logical technological progression that would be apparent to a skilled practitioner in pharmaceutical nanotechnology.

Original Patent Information

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