Modified Hyaluronate Compositions for Diverse Industrial Applications
Legal Citation
Summary of the Inventive Concept
Expanding the scope of modified hyaluronate compositions to address pressing environmental and industrial challenges, leveraging the core technology to develop innovative solutions for wastewater treatment, sustainable agriculture, coral reef restoration, biodegradable plastics, and contaminated soil remediation.
Background and Problem Solved
The original patent focused on soft tissue fillers, but the modified hyaluronate compositions can be repurposed to tackle significant environmental and industrial problems. The new inventive concept addresses the limitations of traditional approaches in these fields, such as ineffective pollutant removal, unsustainable agricultural practices, and inadequate coral reef restoration methods.
Detailed Description of the Inventive Concept
The modified hyaluronate compositions are adapted for use in various industrial applications. In wastewater treatment, the composition filters out heavy metals and pollutants. In sustainable agriculture, it is mixed with nutrients to create a slow-release fertilizer promoting healthy plant growth. For coral reef restoration, the composition serves as a matrix for coral growth. In biodegradable plastics, it is incorporated into a bioplastic material. Finally, in contaminated soil remediation, the composition absorbs and breaks down pollutants. Each application leverages the unique properties of the modified hyaluronate compositions to provide innovative solutions.
Novelty and Inventive Step
The new claims introduce a paradigm shift in the application of modified hyaluronate compositions, moving beyond soft tissue fillers to address critical environmental and industrial challenges. The inventive step lies in the unexpected yet effective use of these compositions in diverse fields, offering a new perspective on solving pressing problems.
Alternative Embodiments and Variations
Alternative embodiments may include varying the concentration or composition of the modified hyaluronate, combining it with other materials or additives, or adapting the manufacturing process to suit specific industrial applications. Variations could also involve using different types of hyaluronic acid or modifying the crosslinking process to enhance the composition's properties.
Potential Commercial Applications and Market
The modified hyaluronate compositions have significant commercial potential in various industries, including wastewater treatment, agriculture, environmental remediation, and bioplastics. The target markets include companies and organizations seeking innovative, sustainable solutions to pressing environmental and industrial challenges.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61K9/1652 |
| A | A61 | A61K8/735 |
| A | A61 | A61K9/0019 |
| A | A61 | A61K9/06 |
| A | A61 | A61K9/1658 |
| A | A61 | A61K31/167 |
| A | A61 | A61K47/42 |
| A | A61 | A61Q19/08 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Biomaterials and pharmaceutical compositions, specifically hyaluronic acid-based formulations with expertise in chemical modification, crosslinking techniques, and advanced material applications
Person of Ordinary Skill (PHOSITA) Profile
A professional with advanced degrees in chemistry, biochemistry, or materials science, possessing knowledge of polymer chemistry, biomaterial engineering, and industrial application strategies for modified biomolecules
Obviousness Rationale
A PHOSITA would recognize that the fundamental properties of modified hyaluronate compositions disclosed in US 11857682 inherently suggest broader applications beyond soft tissue fillers. The source patent's detailed crosslinking and modification techniques provide a clear technological foundation that would naturally inspire exploration of alternative industrial uses. The compositional characteristics described in the original patent, such as specific molecular weight, crosslinking ratios, and particle size, are directly transferable to diverse environmental and industrial contexts.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,682 |
|---|---|
| Title | Hyaluronate compositions and soft tissue fillers |
| Assignee(s) | AMC |