Advanced Urushiol Removal and Treatment Systems

Publication ID: 24-11857666_0010_PTD
Published: October 28, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Advanced Urushiol Removal and Treatment Systems,” Published Technical Disclosure No. 24-11857666_0010_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857666_0010_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. 11,857,666.

Summary of the Inventive Concept

Next-generation technologies for efficient urushiol removal, prevention, and treatment of contact dermatitis, offering enhanced efficacy, convenience, and user experience.

Background and Problem Solved

The original patent disclosed detergent compositions for washing urushiol and methods of treating urushiol-induced contact dermatitis. However, these compositions and methods have limitations in terms of efficacy, ease of use, and adaptability to varying skin conditions. The new inventive concept addresses these limitations by introducing wearable devices, self-healing hydrogel matrices, ultrasonic micro-bubble technology, and modular automated systems that provide more effective, convenient, and personalized solutions for urushiol removal and treatment.

Detailed Description of the Inventive Concept

The new inventive concept encompasses four distinct systems: 1) a wearable device with a porous membrane that selectively captures urushiol molecules and releases a controlled amount of surfactant upon skin contact; 2) a topical composition comprising a self-healing hydrogel matrix infused with a urushiol-specific binding agent and a slow-release detergent; 3) a portable, handheld device utilizing ultrasonic waves to create micro-bubbles in a detergent composition, increasing the surface area for urushiol capture and removal; and 4) a modular, automated system featuring interchangeable treatment modules and a central controller that selects and dispenses the optimal treatment composition based on user input and skin condition data. These systems offer enhanced efficacy, convenience, and adaptability to varying skin conditions, providing users with more effective and personalized solutions for urushiol removal and treatment.

Novelty and Inventive Step

The new inventive concept introduces novel combinations of wearable devices, self-healing hydrogel matrices, ultrasonic micro-bubble technology, and modular automated systems that provide a paradigm shift in urushiol removal and treatment. The wearable device's porous membrane and controlled surfactant release, the self-healing hydrogel matrix's coordinated release of binding agent and detergent, the handheld device's ultrasonic micro-bubble technology, and the modular automated system's adaptive treatment composition selection and dispensing are all non-obvious and innovative features that distinguish the new inventive concept from the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the wearable device could include varying membrane materials, surfactant release mechanisms, and sensor integration for real-time urushiol detection. The self-healing hydrogel matrix could be modified to incorporate different binding agents, detergents, and release mechanisms. The handheld device could be adapted for use with varying detergent compositions and ultrasonic frequencies. The modular automated system could be expanded to include additional treatment modules, user interface options, and data analytics capabilities.

Potential Commercial Applications and Market

The new inventive concept has significant commercial potential in the personal care, healthcare, and outdoor industries, offering a range of products and services that cater to individuals with urushiol-induced contact dermatitis. The market for urushiol removal and treatment products is expected to grow as awareness of the condition increases and consumers seek more effective and convenient solutions. The new inventive concept is poised to capture a significant share of this market, offering a unique value proposition that combines efficacy, convenience, and user experience.

CPC Classifications

SectionClassGroup
A A61 A61K8/8147
A A61 A61K8/342
A A61 A61K8/345
A A61 A61K8/42
A A61 A61K8/44
A A61 A61K8/60
A A61 A61K8/86
A A61 A61K8/894
A A61 A61Q19/10
A A61 A61K2800/30
A A61 A61K2800/41
A A61 A61K2800/596

Original Patent Information

Patent NumberUS 11,857,666
TitleDetergent compositions for washing urushiol and methods of treating urushiol induced contact dermatitis
Assignee(s)The William M. Yarbrough Foundation