Enhanced Hair Discard Device with Improved Adhesive Properties and Safety Features
Legal Citation
Summary of the Inventive Concept
The present inventive concept discloses an improved hair discard device with enhanced adhesive properties, safety features, and customization options, addressing the limitations of the original patent and providing a more efficient and user-friendly solution for hair collection and removal.
Background and Problem Solved
The original patent disclosed a hair discard device with disposable sheets for collecting and removing hair. However, the device had limitations, including inadequate adhesive properties, potential user safety risks, and lack of customization options. The new inventive concept addresses these limitations by introducing improved adhesive properties, enhanced safety features, and adjustable adhesive strength.
Detailed Description of the Inventive Concept
The enhanced hair discard device consists of a base sheet with reinforced micro-particles in the adhesive, increasing hair retention capacity. The device also features a protective cover that shields the user's hands from the adhesive surface during sheet removal, ensuring user safety. Additionally, the device includes a sensor for tracking the amount of hair collected and providing notifications for replacement. The adhesive properties of the individual disposable sheets can be customized based on the user's hair type and preferences.
Novelty and Inventive Step
The new claims introduce novel and non-obvious features, including the use of micro-particles to reinforce adhesive properties, the integration of a protective cover for user safety, and the inclusion of a hair-counting sensor. These features distinguish the new inventive concept from the original patent and provide a significant improvement in the field of hair discard devices.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include varying the type and size of micro-particles used to reinforce the adhesive, incorporating different materials for the protective cover, or integrating the hair-counting sensor with other devices, such as smart home systems. Variations could also include adapting the device for use in different environments, such as salons or pet grooming facilities.
Potential Commercial Applications and Market
The enhanced hair discard device has significant commercial potential in the personal care and beauty industries, particularly in the shower and bathing products market. The device's improved adhesive properties, safety features, and customization options make it an attractive solution for consumers seeking efficient and convenient hair collection and removal. The device could also be marketed to salons and pet grooming facilities, expanding its market reach and potential revenue streams.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A47 | A47K3/281 |
| E | E03 | E03C1/264 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Personal hygiene and bathroom accessories, specifically hair management devices with adhesive collection surfaces, requiring mechanical engineering and materials science expertise in surface adhesion and waste management technologies
Person of Ordinary Skill (PHOSITA) Profile
A professional with expertise in product design, materials engineering, and bathroom accessory development, familiar with adhesive technologies, surface engineering, and user-centric design principles
Obviousness Rationale
A PHOSITA would recognize that the proposed variations represent incremental improvements to the existing hair discard device technology, utilizing standard engineering techniques to enhance functionality and user experience. The micro-particle adhesive reinforcement, protective cover, and sensor integration are logical extensions of known design optimization strategies in similar personal hygiene products. These modifications represent predictable variations that would be apparent to a skilled practitioner seeking to improve hair collection device performance.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,124 |
|---|---|
| Title | Hair discard device |