Expanding Anti-Microbial Coatings to New Industries

Publication ID: 24-11857695_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Expanding Anti-Microbial Coatings to New Industries,” Published Technical Disclosure No. 24-11857695_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857695_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. 11,857,695.

Summary of the Inventive Concept

This inventive concept explores the application of plasma-enhanced chemical vapor deposition (PECVD) anti-microbial coatings to diverse industries, including agriculture, food processing, healthcare, art preservation, and recreational water treatment, offering enhanced safety and hygiene.

Background and Problem Solved

The original patent focused on anti-microbial coatings for prosthetic implants, but its core technology has broader implications. This inventive concept addresses the limitations of the original patent by expanding its scope to tackle microbial contamination and infection risks in various sectors.

Detailed Description of the Inventive Concept

The new inventive concept involves adapting the PECVD anti-microbial coating technology to create systems and methods for sanitizing agricultural produce, reducing microbial contamination on food processing equipment, preventing hospital-acquired infections, preserving artwork, and sanitizing recreational water. Each application leverages the unique properties of the PECVD coating to provide a sterile environment, reducing the risk of microbial growth and contamination.

Novelty and Inventive Step

The novelty of this inventive concept lies in the unexpected application of PECVD anti-microbial coatings to entirely new industries, which was not contemplated in the original patent. The inventive step is the recognition of the broader potential of this technology and its adaptation to address distinct challenges in various fields.

Alternative Embodiments and Variations

Alternative embodiments of this inventive concept could include the development of portable PECVD coating systems for on-site sanitization, integration with IoT sensors for real-time monitoring, or the use of different materials and coatings to enhance the technology's versatility.

Potential Commercial Applications and Market

This inventive concept has significant commercial potential across multiple industries, including agriculture, food processing, healthcare, art conservation, and recreational water treatment. The market demand for effective sanitization and infection control solutions is substantial, and this technology could provide a competitive edge in these sectors.

CPC Classifications

SectionClassGroup
A A61 A61L27/303
A A61 A61L27/06
A A61 A61L27/54
A A61 A61L2300/404
A A61 A61L2400/18

Original Patent Information

Patent NumberUS 11,857,695
TitleAnti-microbial coating for objects such as prosthetic implants
Assignee(s)National University of Ireland, Galway