Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858151_0004_PTD

Published: October 29, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858151_0004_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858151_0004_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. 11,858,151.

Summary of the Inventive Concept

An improved approach to specialized variations & niche solutions that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but specialized variations & niche solutions presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements specialized variations & niche solutions enhancements while maintaining compatibility with the original patent's architecture. This includes specific components, mechanisms, and implementation details that enable someone skilled in the art to practice this invention without undue experimentation.

Novelty and Inventive Step

Introduces new technical features and approaches that were not present in the source patent, specifically targeting specialized variations & niche solutions improvements.

Alternative Embodiments and Variations

Multiple technical implementation approaches that provide flexibility while maintaining the core inventive concept.

Potential Commercial Applications and Market

Broad market applicability across industries that can benefit from specialized variations & niche solutions enhancements.

CPC Classifications

Section	Class	Group
B	B26	B26B13/24
A	A45	A45D24/18

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Cutting implements and grooming tools, specifically scissors with integrated measurement features, requiring expertise in mechanical design, precision manufacturing, and hair cutting/styling equipment

Person of Ordinary Skill (PHOSITA) Profile

A skilled professional with technical training in mechanical engineering, product design, and familiarity with hair cutting tools, capable of understanding precision measurement integration and mechanical component design

Obviousness Rationale

A person skilled in the art would recognize that the PTD's variations represent predictable extensions of the source patent's core technical concept of integrated measurement features in cutting implements. The disclosed specialized variations leverage known design principles and standard engineering approaches to enhance functional capabilities. These modifications represent incremental improvements that would be apparent to a skilled practitioner familiar with precision measurement integration in cutting tools.

Obvious Combinations & Variations

Source Patent Element

Scissors with integrated measurement portions on upper surfaces

PTD Variation

Enhanced specialized variations targeting niche technical solutions with expanded measurement integration approaches

Obviousness Reasoning

Known technique of extending measurement capabilities through standard design modifications, representing a predictable variation within the technical domain

Source Patent Element

Blade-based measurement metrics in centimeters and inches

PTD Variation

Alternative measurement implementation strategies targeting specialized technical requirements

Obviousness Reasoning

Finite set of standard measurement approaches that would be obvious to implement through routine design modifications

Source Patent Element

Pivotally connected scissor members with joint connections

PTD Variation

Enhanced connection mechanisms providing additional functional flexibility

Obviousness Reasoning

Predictable mechanical design variation using known engineering principles for improving tool functionality

Source Patent Element

Engraving-based measurement integration technique

PTD Variation

Alternative surface marking and measurement integration methods

Obviousness Reasoning

Well-understood manufacturing technique representing a standard approach to implementing measurement features

Source Patent Element

Scissor member with upper and lower surfaces

PTD Variation

Expanded surface utilization strategies for technical feature integration

Obviousness Reasoning

Routine design optimization representing a predictable solution within the technical domain

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858151, the present publication demonstrates that the claimed technical variations represent obvious extensions of prior art, rendering subsequent patent claims covering similar specialized variations unpatentable under 35 U.S.C. Section 103. A person having ordinary skill in the art would recognize these modifications as predictable design choices within the established technological framework of integrated measurement cutting implements.

Original Patent Information

Patent Number	US 11,858,151
Title	Scissors with integrated comb having blade-based measurement portions