Enhanced Fragrance Delivery System with Optimized Solid Elements
Legal Citation
Summary of the Inventive Concept
An improved fragrance delivery system that utilizes advanced solid elements with enhanced fragrance release capabilities, providing a more efficient and effective scent diffusion experience.
Background and Problem Solved
The original patent, 'Fragrance delivery system', has limitations in terms of fragrance release efficiency and consistency. The new inventive concept addresses these limitations by introducing novel solid element treatments, coatings, and designs that optimize fragrance molecule release, ensuring a more consistent and intense scent experience.
Detailed Description of the Inventive Concept
The enhanced fragrance delivery system comprises at least one cartridge containing solid elements loaded by adsorption of an olfactory composition. The solid elements are treated with ultrasonic frequency to enhance fragrance molecule release. Alternatively, the solid elements can be coated with a thin layer of fragrance-enhancing material or designed to release fragrance molecules in response to changes in humidity. Additionally, the solid elements can be embedded with microcapsules containing fragrance molecules that are released in response to mechanical stress. These novel solid element designs and treatments enable a more efficient and consistent fragrance release, improving the overall scent experience.
Novelty and Inventive Step
The new claims introduce novel solid element treatments, coatings, and designs that are not obvious from the original patent. The use of ultrasonic frequency, fragrance-enhancing coatings, humidity-responsive designs, and microcapsule-embedded solid elements provide a significant improvement over the existing patent, offering a more efficient and effective fragrance delivery system.
Alternative Embodiments and Variations
Other embodiments of the inventive concept could include using different types of fragrance-enhancing materials, varying the frequency and intensity of the ultrasonic treatment, or incorporating additional sensors to monitor and adjust fragrance release based on environmental factors. The inventive concept could also be adapted for use in various industries, such as hospitality, healthcare, or transportation.
Potential Commercial Applications and Market
The enhanced fragrance delivery system has significant commercial potential in various industries, including automotive, hospitality, and healthcare. The improved scent experience can enhance customer satisfaction, increase brand loyalty, and provide a competitive advantage in the market. The inventive concept can be integrated into various products, such as air fresheners, scented candles, or aromatherapy devices, offering a wide range of commercial applications.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61L9/12 |
| A | A61 | A61L9/042 |
| A | A61 | A61L2209/133 |
| A | A61 | A61L2209/15 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Fragrance delivery systems, specifically focused on controlled release of olfactory compositions in enclosed spaces, with expertise in materials science, chemical engineering, and fluid dynamics related to scent diffusion
Person of Ordinary Skill (PHOSITA) Profile
A professional with a bachelor's or master's degree in chemical engineering, materials science, or related field, having working knowledge of adsorption techniques, molecular release mechanisms, and environmental interaction of fragrance delivery systems
Obviousness Rationale
A person having ordinary skill would recognize that the source patent establishes a fundamental framework for fragrance delivery using solid elements, which naturally invites incremental improvements in release mechanisms. The PTD's variations represent predictable engineering solutions that extend the core concept by introducing controlled release strategies using well-known techniques like ultrasonic treatment, microcapsule embedding, and environmental responsiveness. These modifications represent standard problem-solving approaches in fragrance delivery technology that would be apparent to a skilled practitioner seeking to optimize performance.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,703 |
|---|---|
| Title | Fragrance delivery system |
| Assignee(s) | SCENTYS |