Microstructure-Mediated Absorption Profiles for Diverse Applications

Publication ID: 24-11857700_0002_PTD

Published: October 28, 2025

Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Microstructure-Mediated Absorption Profiles for Diverse Applications,” Published Technical Disclosure No. 24-11857700_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857700_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. 11,857,700.

Summary of the Inventive Concept

This inventive concept leverages the core technology of microstructure-mediated absorption profiles to unlock novel applications in agriculture, environmental remediation, athletics, energy storage, and pharmaceuticals, addressing previously unexplored industries and problems.

Background and Problem Solved

The original patent focused on absorbable polymer medical implants, but its microstructure-mediated absorption profile technology has broader potential. The new inventive concept tackles distinct challenges in various fields, such as optimizing water and nutrient delivery in agriculture, enhancing contaminant removal in wastewater treatment, and improving athletic performance through moisture management.

Detailed Description of the Inventive Concept

The inventive concept comprises a microstructure-mediated absorption profile adapted for diverse applications. In agriculture, the profile optimizes water and nutrient delivery to plant roots, enhancing growth and productivity. In environmental remediation, the profile increases the efficiency of contaminant removal in wastewater treatment systems. In athletics, the profile enables optimal moisture management and thermal regulation in wearable devices. In energy storage, the profile increases surface area and facilitates ionic transport, optimizing energy storage and release in batteries. In pharmaceuticals, the profile controls the release of active ingredients, enhancing bioavailability.

Novelty and Inventive Step

The new claims introduce novel applications of microstructure-mediated absorption profiles, extending the original patent's technology to unexplored industries and problems. The inventive step lies in recognizing the potential of this technology beyond medical implants and adapting it to address specific challenges in various fields.

Alternative Embodiments and Variations

Alternative embodiments may include modifying the microstructure design, materials, or fabrication methods to suit specific application requirements. Variations could involve integrating the microstructure-mediated absorption profile with other technologies, such as sensors or nanomaterials, to further enhance performance.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential across multiple industries, including agriculture, environmental remediation, athletics, energy storage, and pharmaceuticals. The market demand for innovative solutions in these areas is substantial, and the microstructure-mediated absorption profile technology is poised to make a meaningful impact.

CPC Classifications

Section	Class	Group
A	A61	A61L27/58
A	A61	A61L27/18
A	A61	A61L27/22
A	A61	A61L27/34
A	A61	A61L31/06
A	A61	A61L31/10
A	A61	A61L31/148
A	A61	A61L27/30
A	A61	A61L31/043

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Biomedical engineering and materials science, focusing on absorbable polymer implants and surface microstructure design. Expertise requires advanced degree in materials engineering, biomedical engineering, or related field with specialized knowledge of polymer fabrication, surface modification techniques, and tissue-material interactions

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with comprehensive understanding of polymer surface engineering, capable of translating microstructure design principles across different technological domains, possessing knowledge of surface topography's impact on material performance and adaptability

Obviousness Rationale

A PHOSITA would recognize the fundamental principle of microstructure-mediated absorption profiles as universally applicable beyond surgical implants. The source patent's core innovation of engineered surface microfeatures provides a clear technological template that can be systematically adapted to different application contexts. The PTD's variations represent predictable extensions of established surface engineering principles by applying known microstructure design methodologies to solve domain-specific challenges.

Obvious Combinations & Variations

Source Patent Element

Microfeature design with specific height and width configurations for tissue interaction

PTD Variation

Adapting microfeature geometries to optimize water and nutrient absorption in agricultural applications

Obviousness Reasoning

Known surface engineering techniques allow predictable modification of microstructure parameters to enhance absorption characteristics across different material interfaces

Source Patent Element

Layered microfeature configuration with hierarchical surface topology

PTD Variation

Implementing multi-layered microstructures to facilitate ionic transport in energy storage systems

Obviousness Reasoning

Surface topology principles are transferable across technological domains, with predictable performance improvements through structured geometric configurations

Source Patent Element

Surface texture designed to facilitate tissue deposition and interaction

PTD Variation

Modifying microstructure profiles to control pharmaceutical ingredient release and enhance bioavailability

Obviousness Reasoning

Established principles of surface-mediated molecular interaction can be systematically applied to create controlled release mechanisms in pharmaceutical delivery

Source Patent Element

Polymer-based substrate with engineered outer surface microfeatures

PTD Variation

Extending microstructure design to moisture management and thermal regulation in athletic wearables

Obviousness Reasoning

Material science principles allow predictable translation of surface engineering techniques across material performance optimization contexts

Source Patent Element

Microfeature configuration for enhanced absorption and interaction

PTD Variation

Applying microstructure profiles to increase contaminant removal efficiency in environmental remediation

Obviousness Reasoning

Surface engineering techniques provide generalizable approaches to enhancing absorption and interaction characteristics across diverse material systems

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857700, a Person Having Ordinary Skill In The Art would find the variations disclosed in the Published Technical Disclosure to represent obvious extensions of established microstructure-mediated absorption profile technologies. The systematic adaptation of surface engineering principles across technological domains demonstrates a predictable application of known techniques, rendering potential claims covering similar variations unpatentable under 35 U.S.C. Section 103.

Original Patent Information

Patent Number	US 11,857,700
Title	Device with microstructure mediated absorption profile
Assignee(s)	BVW Holding AG