NHAP-Integrated Synergistic Oral Care Systems

Publication ID: 24-11857654_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “NHAP-Integrated Synergistic Oral Care Systems,” Published Technical Disclosure No. 24-11857654_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857654_0003_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. 11,857,654.

Summary of the Inventive Concept

The present disclosure relates to novel oral care systems integrating nanohydroxyapatite (NHAP) with distinct technologies, such as AI, IoT, blockchain, and advanced materials, to create more powerful and personalized oral care solutions.

Background and Problem Solved

The original patent disclosed an alkaline dental composition containing nanohydroxyapatite, free of glycerin, fluoride, and a surfactant. However, the patent's limitations include the lack of integration with other technologies to enhance oral care. The present inventive concept addresses this limitation by combining NHAP with AI, IoT, blockchain, and advanced materials to provide a more comprehensive and personalized oral care experience.

Detailed Description of the Inventive Concept

The inventive concept comprises a range of synergistic combinations, including: (1) an AI-powered oral health monitoring platform integrated with an NHAP-based oral composition, providing personalized recommendations for oral care; (2) an IoT-enabled toothbrush tracking brushing patterns and providing real-time feedback to optimize oral care; (3) a blockchain-based oral care ecosystem storing oral health data and incentivizing good oral hygiene practices; (4) an NHAP-based oral composition infused with graphene nanoparticles for enhanced antimicrobial properties, fabricated using a 3D printing process; and (5) a smart oral care system integrating an NHAP-based oral composition with a wearable device and a mobile application, tracking oral health metrics and providing personalized recommendations for improving oral health.

Novelty and Inventive Step

The new claims introduce a synergistic combination of NHAP with distinct technologies, creating a more powerful and personalized oral care system. This integration is non-obvious compared to the original patent, which only disclosed an alkaline dental composition containing NHAP.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include integrating NHAP with other technologies, such as augmented reality, machine learning, or biometric sensors, to further enhance oral care. Variations of the inventive concept may also include different formulations of the NHAP-based oral composition or alternative materials for the IoT-enabled toothbrush.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the oral care industry, particularly in the areas of personalized oral health monitoring, IoT-enabled oral care devices, and blockchain-based oral care ecosystems. Target industries may include consumer oral care, dental clinics, and insurance providers.

CPC Classifications

SectionClassGroup
A A61 A61K8/24
A A61 A61K8/19
A A61 A61K8/922
A A61 A61Q11/00
A A61 A61K2800/413
A A61 A61K2800/87
A A61 A61K2800/92

Field of Art

Oral care compositions and dental hygiene technologies, specifically focusing on nanohydroxyapatite (NHAP) based formulations and digital health integration

Person of Ordinary Skill (PHOSITA) Profile

A professional with expertise in dental materials science, formulation chemistry, and digital health technologies, possessing knowledge of oral care product development, nanotechnology, and emerging digital health platforms

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies with existing oral care compositions represents a natural progression in personalized healthcare. The source patent's NHAP-based composition provides a foundational technology that can be readily combined with emerging digital platforms. The variations disclosed in the PTD represent predictable extensions of known oral care and digital health technologies.

Obvious Combinations & Variations

Source Patent Element
NHAP-based dental composition with potential for therapeutic benefits
PTD Variation
AI-powered oral health monitoring platform integrated with NHAP composition
Obviousness Reasoning
Combining digital monitoring with existing oral care technologies is a predictable solution for enhancing personalized healthcare, representing a known technique in digital health integration
Source Patent Element
Dental product with specific ingredient compositions
PTD Variation
NHAP composition infused with graphene nanoparticles using 3D printing
Obviousness Reasoning
Material enhancement and advanced manufacturing techniques are routine design choices for improving oral care product performance and manufacturability
Source Patent Element
Oral composition with potential therapeutic applications
PTD Variation
Blockchain-based ecosystem for tracking oral health data and incentivizing hygiene practices
Obviousness Reasoning
Applying blockchain and data tracking technologies to healthcare is a known approach for creating comprehensive health management systems
Source Patent Element
Alkaline dental composition containing nanohydroxyapatite
PTD Variation
IoT-enabled toothbrush tracking brushing patterns and providing real-time feedback
Obviousness Reasoning
Integrating sensor technologies with oral care products represents a predictable evolution in personalized health monitoring and product design
Source Patent Element
Dental product with potential for customization
PTD Variation
Smart oral care system with wearable device and mobile application tracking oral health metrics
Obviousness Reasoning
Extending oral care technologies into comprehensive digital health ecosystems is a logical and foreseeable technological progression
35 U.S.C. § 103 Summary: Based on US Patent 11857654's disclosure of an NHAP-containing oral composition, the present publication demonstrates that a person of ordinary skill in the art would find the integration of digital health technologies with oral care compositions to be an obvious and predictable extension of existing technological capabilities, thereby rendering potential patent claims in this domain obvious and unpatentable.

Original Patent Information

Patent NumberUS 11,857,654
TitleNHAP containing oral composition