Novel Applications of Hippophae-Derived Extracts

Publication ID: 24-11857588_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Novel Applications of Hippophae-Derived Extracts,” Published Technical Disclosure No. 24-11857588_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857588_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. 11,857,588.

Summary of the Inventive Concept

This inventive concept leverages the unique properties of Hippophae-derived extracts to create innovative solutions for diverse industries, including fresh produce preservation, cosmetics, electronics, construction, and environmental sustainability.

Background and Problem Solved

The original patent disclosed the use of Hippophae-derived extracts for reproductive cell maintenance. However, this concept was limited to a specific application. This inventive concept addresses the need for novel, versatile, and effective solutions across various industries, where Hippophae-derived extracts can provide unique benefits.

Detailed Description of the Inventive Concept

The new inventive concept comprises systems and methods for applying Hippophae-derived extracts to enhance the shelf life of fresh produce, preserve cosmetic products, protect electronic components, improve construction materials, and reduce environmental impact. These applications capitalize on the antioxidant, moisturizing, and protective properties of Hippophae-derived extracts, which are effective in reducing spoilage, degradation, and environmental stress.

Novelty and Inventive Step

The novelty of this inventive concept lies in the unexpected application of Hippophae-derived extracts to diverse industries, which was not contemplated in the original patent. The inventive step involves recognizing the potential of these extracts to address specific challenges in these industries and developing novel systems and methods to harness their benefits.

Alternative Embodiments and Variations

Alternative embodiments may include varying the composition of the Hippophae-derived extracts, adjusting the application methods, or combining the extracts with other ingredients to enhance their effects. Variations could also involve using different plant sources or chemical synthesis to produce the extracts, or developing new formulations tailored to specific industries.

Potential Commercial Applications and Market

This inventive concept has significant commercial potential across multiple industries, including the $1.5 trillion food industry, the $500 billion cosmetics industry, the $1 trillion electronics industry, the $1.3 trillion construction industry, and the $1.2 trillion environmental sustainability market. The market demand for innovative, sustainable, and effective solutions in these industries creates a substantial opportunity for Hippophae-derived extract-based products.

CPC Classifications

SectionClassGroup
A A61 A61K36/185
A A01 A01N1/02
A A61 A61K31/724
A A61 A61K36/45
A A61 A61K36/48
A A61 A61K36/63
A A61 A61K36/73
A A61 A61K36/736
A A61 A61K36/87
A A61 A61P15/08

Field of Art

Biotechnology and natural product extraction, with expertise in plant-derived compounds, antioxidant compositions, and biological preservation techniques across multiple industries including pharmaceuticals, food science, and materials engineering

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced degree in biotechnology or chemical engineering, familiar with plant extraction methods, antioxidant characterization, and cross-industry applications of natural compounds, capable of systematic technology transfer and compositional modifications

Obviousness Rationale

A PHOSITA would recognize the inherent versatility of Hippophae-derived extracts based on the source patent's fundamental teachings about antioxidant and protective properties. The PTD's proposed applications represent predictable extensions of known biological characteristics, utilizing standard techniques of compositional adaptation and cross-industry technology transfer. The variations demonstrate routine engineering skill in repurposing known biological compounds across different technological domains.

Obvious Combinations & Variations

Source Patent Element
Composition containing antioxidant extracts from Hippophae genus with reproductive cell preservation properties
PTD Variation
Application of same extracts to fresh produce shelf life extension
Obviousness Reasoning
Predictable result of known antioxidant mechanism applied to biological preservation in different context, representing standard design choice for skilled practitioner
Source Patent Element
Fatty acid and polar lipid composition with protective characteristics
PTD Variation
Protective coating for electronic components using similar molecular structure
Obviousness Reasoning
Routine materials engineering adaptation of known protective molecular properties to alternative substrate, representing standard technology transfer technique
Source Patent Element
Antioxidant composition with >90 μmol Trolox equivalent per gram
PTD Variation
Cosmetic product preservation using identical extract characteristics
Obviousness Reasoning
Straightforward application of known biological preservation mechanism to related industry, representing predictable technological extension
Source Patent Element
Chemical extraction techniques for Hippophae genus compounds
PTD Variation
Environmental sustainability applications using identical extraction methodologies
Obviousness Reasoning
Obvious implementation of existing extraction knowledge to solve related technical challenges, representing standard problem-solving approach
Source Patent Element
Molecular characterization of plant-derived antioxidant compounds
PTD Variation
Construction material enhancement using identical molecular principles
Obviousness Reasoning
Routine engineering adaptation of known molecular protective characteristics to alternative material substrate, representing predictable technological solution
35 U.S.C. § 103 Summary: Based on US Patent 11857588's comprehensive disclosure of Hippophae-derived antioxidant compositions, the present publication demonstrates that the claimed variations represent obvious technological extensions readily apparent to a person having ordinary skill in biotechnology and materials engineering, thereby establishing prior art that would render subsequent similar claims non-patentable under standard obviousness criteria.

Original Patent Information

Patent NumberUS 11,857,588
TitleReproductive cell maintenance system
Assignee(s)Membrane Protective Technologies, Inc.