Smart Hair Care Dispenser: AI-Powered Personalization Tech

Publication ID: 24-11857051_0003_PTD

Published: October 27, 2025

Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Smart Hair Care Dispenser: AI-Powered Personalization Tech,” Published Technical Disclosure No. 24-11857051_0003_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11857051_0003_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. 11,857,051.

Background and Problem Solved

The original patent disclosed an adjustable composition dispenser, but its functionality was limited to manual adjustments. The new invention addresses this limitation by incorporating synergistic combinations of technologies to provide a more comprehensive and personalized hair care experience.

Novelty and Inventive Step

The invention's novelty lies in the synergistic integration of advanced technologies with the adjustable composition dispenser, creating a holistic and personalized hair care experience. The inventive step is the combination of these technologies to provide a seamless and intelligent hair care system.

Alternative Embodiments and Variations

Alternative embodiments may include integrating the adjustable composition dispenser with virtual or augmented reality platforms for immersive hair care experiences, or incorporating natural language processing for voice-controlled dispenser adjustments. Variations may include adapting the system for skin care or other cosmetic applications.

Potential Commercial Applications and Market

The invention has significant commercial potential in the beauty and personal care industry, particularly in the hair care segment. The market for personalized hair care products and services is growing, and the invention's ability to provide customized solutions will appeal to consumers seeking tailored beauty experiences.

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Cosmetic applicator design and personal care technology, with expertise in mechanical dispensing systems, user interface design, and product delivery mechanisms for hair and skin care products

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced engineering or industrial design background, familiar with mechanical dispensing technologies, user experience design, and emerging digital integration strategies for personal care products

Obviousness Rationale

A PHOSITA would recognize that integrating digital tracking, AI analysis, and smart technology with the adjustable composition dispenser represents a predictable technological evolution. The source patent's core innovation of dynamically adjustable applicator design provides a natural foundation for incorporating advanced digital features. The proposed variations represent logical extensions of existing product personalization and tracking trends in consumer technology.

Obvious Combinations & Variations

Source Patent Element

Adjustable protrusion unit with dynamically configurable bristles or tines for composition delivery

PTD Variation

Integrating IoT sensors and cloud-based analytics to monitor hair health and recommend dispenser settings

Obviousness Reasoning

Predictable application of sensor technology to enhance existing mechanical dispensing system, representing a known technique for product personalization

Source Patent Element

Composition dispenser with twist-based length adjustment mechanism

PTD Variation

Adding blockchain tracking module to monitor cosmetic composition usage and provide usage analytics

Obviousness Reasoning

Logical extension of product tracking capabilities using established digital technologies, representing a design choice with expected technological convergence

Source Patent Element

Dispenser with visual descriptor indicating exposed protrusion length

PTD Variation

Incorporating NFC tag and mobile app integration for digital product interaction and personalized recommendations

Obviousness Reasoning

Predictable enhancement of existing visual feedback mechanism using standard mobile technology integration techniques

Source Patent Element

Cosmetic composition applicator with configurable delivery mechanism

PTD Variation

AI-powered hair analysis platform recommending optimal dispenser settings based on hair characteristics

Obviousness Reasoning

Obvious combination of machine learning technologies with existing mechanical dispensing system, representing a finite and predictable technological solution

35 U.S.C. § 103 Summary: Based on US Patent 11857051's disclosure of an adjustable composition dispenser, the present publication demonstrates that integrating digital tracking, AI analysis, and smart technology represents an obvious technological progression for those skilled in the art. The proposed variations constitute prior art rendering obvious any patent claims involving digital enhancement of mechanical dispensing systems for personal care products, as the combinations represent predictable applications of known technological strategies.

Original Patent Information

Patent Number	US 11,857,051
Title	Composition dispenser applicator with dynamically adjustable protrusions, bristles or tines, and method of use
Assignee(s)	L'OREAL