Nanoporous Material-Based Systems for Environmental and Agricultural Applications

Publication ID: 24-11857673_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Nanoporous Material-Based Systems for Environmental and Agricultural Applications,” Published Technical Disclosure No. 24-11857673_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857673_0007_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. 11,857,673.

Summary of the Inventive Concept

This inventive concept leverages the core technology of the original implantable cellular and biotherapeutic agent delivery canister patent to develop novel systems for agricultural crop protection, environmental remediation, water quality monitoring, air quality monitoring, and food safety monitoring.

Background and Problem Solved

The original patent addressed the need for more effective delivery of cellular and biotherapeutic agents in the medical field. However, the limitations of the original patent did not consider the potential applications of the nanoporous material technology in other fields. This inventive concept solves the problem of applying the core technology to entirely different industries, such as agriculture, environmental remediation, and food safety, where the ability to encapsulate and release beneficial microorganisms, bioactive compounds, and sensors can have a significant impact.

Detailed Description of the Inventive Concept

The inventive concept comprises a nanoporous material-based canister or sensor that encapsulates beneficial microorganisms, bioactive compounds, or sensing elements. The canister or sensor is designed to release the encapsulated materials in a controlled manner to protect crops from pests and diseases, monitor and control water and air quality, remediate environmental pollutants, and detect contaminants in food products. The nanoporous material's unique properties, such as its high surface area and tunable pore size, enable the efficient encapsulation and release of the materials, making it an ideal solution for these applications.

Novelty and Inventive Step

The new claims introduce a significant inventive step by applying the nanoporous material technology to entirely new fields, such as agriculture, environmental remediation, and food safety. The use of the nanoporous material-based canister or sensor in these applications is novel and non-obvious compared to the original patent, which only considered medical applications.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include using different types of nanoporous materials, such as zeolites or metal-organic frameworks, or integrating the canister or sensor with other technologies, such as drones or IoT devices, to enhance their functionality. Variations of the inventive concept could also include using the nanoporous material-based canister or sensor for other applications, such as monitoring and controlling soil quality or detecting contaminants in water.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including agriculture, environmental remediation, food safety, and water and air quality monitoring. The market for these applications is substantial, with the global agricultural technology market expected to reach $22.5 billion by 2025 and the environmental remediation market projected to reach $123.9 billion by 2027. The inventive concept's ability to provide novel solutions for these industries could lead to significant revenue growth and market share capture.

CPC Classifications

SectionClassGroup
A A61 A61K9/0024
A A61 A61F2/022
A A61 A61K31/337
A A61 A61K31/397
A A61 A61K31/436
A A61 A61K31/65
A A61 A61K31/7036
A A61 A61K35/28
A A61 A61K38/14
A A61 A61K38/1866
A A61 A61K38/22
A A61 A61K39/395
A A61 A61K47/02
A A61 A61M39/0247
A A61 A61M2039/027
A A61 A61M2039/0261
A A61 A61M2039/0276
A A61 A61M2205/04

Field of Art

Nanomaterials and biomedical/environmental engineering, with expertise in material science, nanotechnology, sensor design, and controlled release systems

Person of Ordinary Skill (PHOSITA) Profile

A researcher or engineer with advanced degrees in materials science, chemical engineering, or bioengineering, with demonstrated knowledge of nanoporous materials, their fabrication, and interdisciplinary applications across medical, environmental, and agricultural domains

Obviousness Rationale

A PHOSITA would recognize the fundamental transferability of nanoporous material encapsulation technologies across different domains. The source patent's core innovation of controlled material encapsulation using nanoporous structures provides a clear technical foundation for extending the technology to environmental and agricultural applications. The nanomaterial's inherent properties of controlled diffusion, high surface area, and selective permeability make its adaptation to alternative domains a predictable engineering progression.

Obvious Combinations & Variations

Source Patent Element
Apertured metallic capsule with nanophase tubular structure for fluid exchange and encapsulation
PTD Variation
Adapting the nanoporous capsule for agricultural crop protection by encapsulating beneficial microorganisms
Obviousness Reasoning
Known technique of using controlled-release encapsulation systems, with predictable results in protecting biological materials and enabling targeted delivery
Source Patent Element
Nanotubes with 20-5,000 nm diameter made of medical-grade metals
PTD Variation
Utilizing similar nanomaterial structures for environmental sensor applications with modified surface chemistry
Obviousness Reasoning
Predictable engineering modification involving surface functionalization for detecting environmental contaminants, representing a standard design choice for sensor development
Source Patent Element
Substrate integration with metallic capsule for controlled material interaction
PTD Variation
Implementing integrated nanoporous sensor systems for water and air quality monitoring
Obviousness Reasoning
Applying known substrate integration principles to create monitoring devices, representing a logical extension of the original encapsulation technology
Source Patent Element
Nanophase tubular structure with 8-200 micron thickness
PTD Variation
Developing food safety monitoring sensors using similar nanomaterial dimensional characteristics
Obviousness Reasoning
Utilizing established nanomaterial dimensional parameters as a foundation for creating sensors with consistent material performance across different application domains
Source Patent Element
Cellular and biotherapeutic agent delivery mechanism
PTD Variation
Extending controlled release mechanism to environmental remediation using pollutant-degrading microorganisms
Obviousness Reasoning
Applying known controlled release principles to a related biological system, representing a predictable technological adaptation
35 U.S.C. § 103 Summary: Based on US Patent 11857673's disclosure of nanoporous material encapsulation technologies, the present publication demonstrates that a Person Having Ordinary Skill In The Art would find the extension of such technologies to agricultural, environmental, and monitoring applications to be obvious and predictable. The fundamental principles of controlled material encapsulation and release remain consistent across the disclosed variations, rendering subsequent claims involving similar nanomaterial-based systems anticipated and non-patentable.

Original Patent Information

Patent NumberUS 11,857,673
TitleImplantable cellular and biotherapeutic agent delivery canister
Assignee(s)NanoVault Medical LLC