Nanoparticle-based Solutions for Environmental and Agricultural Applications

Publication ID: 24-11857679_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Nanoparticle-based Solutions for Environmental and Agricultural Applications,” Published Technical Disclosure No. 24-11857679_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857679_0002_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 leverages the core technology of nanoparticles carrying antibiotics to address pressing issues in environmental and agricultural settings, including contaminated soil, antibiotic resistance in farm animals, fungal infections in plants, antibiotic resistance in aquaculture, and biofilm-related infections on medical devices.

Background and Problem Solved

The original patent, 'Nanoparticles carrying antibiotics', primarily focused on human health applications. However, the growing concerns of antibiotic resistance in environmental and agricultural contexts necessitate innovative solutions. The inventive concept addresses these limitations by adapting the core technology to tackle unexplored areas, providing a novel approach to mitigate the spread of antibiotic-resistant microorganisms and promote sustainable practices.

Detailed Description of the Inventive Concept

The inventive concept encompasses a range of applications, including: 1) a system for treating contaminated soil, where nanoparticles carrying antibiotics target and eliminate microorganisms; 2) a method for reducing antibiotic resistance in agricultural settings by treating farm animals with nanoparticles carrying antibiotics, thereby minimizing environmental release; 3) a composition for treating fungal infections in plants using nanoparticles carrying antibiotics designed to target and eliminate fungal pathogens; 4) a system for reducing antibiotic resistance in aquaculture by treating fish with nanoparticles carrying antibiotics, thereby reducing waterway contamination; and 5) a method for treating biofilm-related infections on medical devices using nanoparticles carrying antibiotics that penetrate and eliminate biofilms. These applications harness the advantages of nanoparticle-based drug delivery to provide targeted, effective, and environmentally conscious solutions.

Novelty and Inventive Step

The inventive concept introduces new and non-obvious applications of the core technology, expanding its scope beyond human health to address critical environmental and agricultural challenges. The novelty lies in the adaptation of nanoparticles carrying antibiotics to tackle distinct problems, such as soil contamination, antibiotic resistance in agriculture and aquaculture, and biofilm-related infections, thereby providing a significant inventive step beyond the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include modifying the nanoparticle composition to enhance environmental stability, developing targeted delivery systems for specific agricultural or environmental applications, or integrating the nanoparticle technology with existing treatment methods to create hybrid solutions.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including environmental remediation, agriculture, aquaculture, and medical device manufacturing. The target market includes companies, organizations, and government agencies focused on sustainable practices, environmental stewardship, and 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

Original Patent Information

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