Nanohydroxyapatite-based solutions for diverse industries
Legal Citation
Summary of the Inventive Concept
This inventive concept leverages the core technology of nanohydroxyapatite (NHAP) to develop innovative solutions for various industries, including agriculture, wastewater treatment, cosmetics, biomedical implants, and air pollution control.
Background and Problem Solved
The original patent disclosed an alkaline dental composition containing NHAP, which has limitations in terms of its application scope. This inventive concept addresses the need for exploring NHAP's potential in diverse industries, where its unique properties can provide significant benefits.
Detailed Description of the Inventive Concept
The inventive concept involves the development of NHAP-based compositions and systems tailored to specific industries. For instance, in agriculture, NHAP can be used to improve crop yield and resistance to pests and diseases. In wastewater treatment, NHAP can effectively remove heavy metals and pollutants. In cosmetics, NHAP particles can provide skin whitening and anti-aging benefits. In biomedical implants, NHAP-based coatings can promote bone growth and tissue integration. Finally, in air pollution control, NHAP can be used to remove volatile organic compounds and particulate matter from the air.
Novelty and Inventive Step
The novelty of this inventive concept lies in the application of NHAP technology to entirely new industries, which was not originally considered. The inventive step is the recognition of NHAP's potential to provide unique benefits in these diverse fields, combined with the development of tailored compositions and systems to address specific industry needs.
Alternative Embodiments and Variations
Alternative embodiments of this inventive concept could include the use of different NHAP particle sizes, surface modifications, or combinations with other materials to enhance its performance in various industries. Additionally, variations in the composition and system design could be explored to further optimize its effectiveness.
Potential Commercial Applications and Market
This inventive concept has significant commercial potential, as it addresses pressing needs in multiple industries. The market opportunities are vast, with potential applications in agriculture, environmental remediation, personal care, biomedical devices, and air quality control, among others.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| 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 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Dental and materials science with a focus on nanohydroxyapatite (NHAP) compositions, specifically oral care products and advanced material applications across multiple industries
Person of Ordinary Skill (PHOSITA) Profile
A skilled practitioner with expertise in materials engineering, nanotechnology, and formulation chemistry, possessing knowledge of NHAP properties, surface modifications, and cross-industry applications
Obviousness Rationale
A PHOSITA would recognize that the core NHAP technology disclosed in the source patent has inherent versatility that naturally extends to multiple industrial applications. The fundamental properties of nanohydroxyapatite - such as its biocompatibility, adsorption capabilities, and surface reactivity - suggest predictable and obvious variations across different technical domains. The PTD's exploration of NHAP in agriculture, wastewater treatment, cosmetics, biomedical implants, and air pollution control represents a logical and foreseeable extension of the material's known characteristics.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,654 |
|---|---|
| Title | NHAP containing oral composition |