Nanoporous Canisters for Environmental Remediation and Sustainability

Publication ID: 24-11857672_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Nanoporous Canisters for Environmental Remediation and Sustainability,” Published Technical Disclosure No. 24-11857672_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857672_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. 11,857,672.

Summary of the Inventive Concept

This inventive concept applies the core technology of the implantable cellular and biotherapeutic agent delivery canister to various environmental and agricultural applications, enabling innovative solutions for pollution remediation, crop enhancement, wildfire detection, climate change mitigation, and ecosystem preservation.

Background and Problem Solved

The original patent's implantable device was designed for delivering cellular and biotherapeutic agents to promote tissue repair in humans. However, the nanoporous structure and encapsulation technology have vast potential beyond medical applications. The inventive concept addresses the limitations of current environmental and agricultural practices by leveraging the unique properties of the nanoporous canister to develop novel solutions for pressing global challenges.

Detailed Description of the Inventive Concept

The nanoporous canister is adapted for environmental and agricultural use cases by incorporating metabolically active agents, biotherapeutic agents, or sensors within the nanoporous structure. These agents can degrade pollutants, promote healthy plant growth, detect wildfires, monitor climate change indicators, or restore ecosystems. The canister's implantable design enables targeted and controlled release of the agents, ensuring maximum efficacy and minimal environmental impact.

Novelty and Inventive Step

The new claims introduce a paradigm shift in applying the nanoporous canister technology to environmental and agricultural domains, demonstrating a non-obvious expansion of the original patent's scope. The inventive concept's novelty lies in the unexpected combination of the nanoporous structure with environmentally focused agents and sensors, yielding innovative solutions for sustainability and ecosystem preservation.

Alternative Embodiments and Variations

Alternative embodiments may include varying the nanoporous structure's material, size, and shape to accommodate different environmental or agricultural applications. Additional variations could involve integrating the nanoporous canister with other technologies, such as drones, satellites, or IoT sensors, to enhance monitoring and response capabilities.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in industries related to environmental remediation, sustainable agriculture, and ecosystem preservation. Target markets may include government agencies, environmental organizations, agricultural companies, and startups focused on climate change mitigation and sustainability solutions.

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

Biomedical engineering and materials science, focusing on nanoporous implantable devices for controlled agent delivery across medical, environmental, and agricultural applications

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with advanced degrees in bioengineering, materials science, or related fields, possessing expertise in nanomaterials, device design, controlled release mechanisms, and interdisciplinary technology adaptation

Obviousness Rationale

A PHOSITA would recognize the inherent adaptability of the nanoporous canister technology from the source patent, understanding that its core structural and functional principles could be readily extended to environmental and agricultural domains. The fundamental design of a nanoscale through-porous structure with controlled agent delivery is directly transferable across different application contexts. The technical variations proposed in the PTD represent predictable engineering modifications that leverage the source patent's core technological innovations.

Obvious Combinations & Variations

Source Patent Element
Nanoscale through-porous structure for encapsulating and controlled release of biotherapeutic agents
PTD Variation
Adapting the nanoporous structure to contain metabolically active agents for environmental pollutant degradation
Obviousness Reasoning
Known technique of modifying material composition and encapsulated agents to achieve specific functional outcomes, representing a predictable design choice within the established technological framework
Source Patent Element
Implantable medical device with surface treatment patterns for increased exposure
PTD Variation
Integrating environmental sensors and monitoring capabilities within the nanoporous canister structure
Obviousness Reasoning
Predictable extension of existing sensor and monitoring technologies into a proven nanoporous delivery platform, representing a standard engineering approach to technology integration
Source Patent Element
Controlled release mechanism for cellular and biotherapeutic agents
PTD Variation
Heat-activated release mechanism for deploying fire-suppressing agents in wildfire detection systems
Obviousness Reasoning
Application of known trigger-based release mechanisms to a new environmental context, demonstrating obvious adaptation of established controlled release principles
Source Patent Element
Biocompatible implantable device designed for systemic or localized agent diffusion
PTD Variation
Ecosystem restoration method using nanoporous canisters to promote native species growth
Obviousness Reasoning
Logical and predictable extension of localized agent delivery principles to ecological restoration, representing an obvious technological translation
35 U.S.C. § 103 Summary: Based on US Patent 11857672's disclosure of a nanoporous implantable device for agent delivery, the present publication demonstrates that a person having ordinary skill in the art would find the proposed environmental and agricultural applications obvious, as the core technological principles remain substantially unchanged and represent predictable variations within the established technological domain.

Original Patent Information

Patent NumberUS 11,857,672
TitleImplantable cellular and biotherapeutic agent delivery canister
Assignee(s)NanoVault Medical LLC