Multimetallic Silicates for Diverse Industrial Applications

Publication ID: 24-11857558_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Multimetallic Silicates for Diverse Industrial Applications,” Published Technical Disclosure No. 24-11857558_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857558_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. 11,857,558.

Summary of the Inventive Concept

This inventive concept leverages the core technology of multimetallic silicates to develop innovative solutions for water pollution treatment, agricultural waste reduction, cosmetics and skincare enhancement, air purification, and food preservation.

Background and Problem Solved

The original patent focused on dental and medical compositions, but its core technology has untapped potential in other industries. This inventive concept addresses the limitations of existing solutions in these new fields by harnessing the unique properties of multimetallic silicates.

Detailed Description of the Inventive Concept

The inventive concept involves the application of multiparticulate crystalline multimetallic silicates to various industries. For instance, in water pollution treatment, the silicate can absorb and neutralize pollutants in contaminated water bodies. In agricultural waste reduction, the bioceramic composition can create a nutrient-rich soil amendment. The silicate's anti-inflammatory and antimicrobial properties make it suitable for enhancing cosmetics and skincare products. Additionally, the silicate can be used to create a natural, non-toxic, and biodegradable packaging material for food preservation and as a filter coating for air purification devices.

Novelty and Inventive Step

The new claims introduce a novel and non-obvious application of multimetallic silicates to diverse industries, expanding the original patent's scope and providing a unique solution to specific problems in each field.

Alternative Embodiments and Variations

Other potential embodiments of the inventive concept include using different types of multimetallic silicates, varying the composition and ratio of the silicate and other components, and integrating the silicate with other materials or technologies to enhance its performance.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including environmental remediation, agriculture, cosmetics, air quality management, and food packaging. The target markets include companies and organizations seeking innovative, sustainable, and effective solutions to specific problems in these fields.

Field of Art

Materials science and engineering, specifically bioceramic compositions and multimetallic silicate technologies with applications in medical, environmental, and industrial domains

Person of Ordinary Skill (PHOSITA) Profile

A materials scientist or chemical engineer with expertise in ceramic compositions, materials modification, and cross-industry application of specialized inorganic compounds, holding at least a master's degree with 3-5 years of research experience

Obviousness Rationale

A PHOSITA would recognize that the fundamental properties of multimetallic silicates disclosed in the source patent - specifically their structural stability, ion exchange capabilities, and versatile chemical interactions - inherently suggest broader applications beyond dental compositions. The technical characteristics of sorosilicates, such as their absorption, neutralization, and antimicrobial properties, naturally invite exploration across multiple industrial domains. Given the source patent's detailed characterization of these materials, a skilled practitioner would find it straightforward to adapt these compounds to alternative technological contexts.

Obvious Combinations & Variations

Source Patent Element
Multiparticulate crystalline multimetallic silicate with specific structural configurations
PTD Variation
Application of silicate for water pollution treatment and absorption of contaminants
Obviousness Reasoning
Known material science technique of leveraging ion exchange and adsorption properties of specialized ceramic compounds, representing a predictable extension of existing material capabilities
Source Patent Element
Sorosilicate composition with antimicrobial characteristics
PTD Variation
Integration into cosmetics and skincare products for anti-inflammatory properties
Obviousness Reasoning
Recognized materials science approach of translating inherent material properties across related technological domains, representing a standard design choice for materials with demonstrated bioactive characteristics
Source Patent Element
Bioceramic composition with controlled particulate structure
PTD Variation
Development of biodegradable packaging material with embedded silicate compounds
Obviousness Reasoning
Predictable engineering solution utilizing known material properties, representing a finite set of logical adaptations for a versatile inorganic compound
Source Patent Element
Multimetallic silicate with defined chemical interactions
PTD Variation
Agricultural soil amendment utilizing silicate's nutrient interaction capabilities
Obviousness Reasoning
Standard materials science approach of exploiting known chemical interaction mechanisms, representing an obvious technological translation of established material characteristics
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857558, a person having ordinary skill in materials science would find the disclosed variations of multimetallic silicate applications to be obvious extensions of the fundamental material properties, thereby rendering potential claims to such variations unpatentable under 35 U.S.C. ยง 103 as anticipated by the combination of the source patent and the present technical disclosure.

Original Patent Information

Patent NumberUS 11,857,558
TitleDental and medical compositions having a multiple source of metallic ions
Assignee(s)ANGELUS INDUSTRIA DE PRODUTOS ODONTOLOGICOS S/A