Enhanced Future Evolutions & Paradigm Shifts Technical Implementation

Publication ID: 24-11858158_0010_PTD

Published: October 29, 2025

Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Enhanced Future Evolutions & Paradigm Shifts Technical Implementation,” Published Technical Disclosure No. 24-11858158_0010_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858158_0010_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. 11,858,158.

Summary of the Inventive Concept

An improved approach to future evolutions & paradigm shifts that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but future evolutions & paradigm shifts presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements future evolutions & paradigm shifts 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 future evolutions & paradigm shifts 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 future evolutions & paradigm shifts enhancements.

CPC Classifications

Section	Class	Group
B	B26	B26B21/60
B	B26	B26B21/4068
C	C23	C23C14/067
C	C23	C23C14/34

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Precision cutting tool manufacturing, specifically razor blade engineering with advanced coating technologies, involving materials science, surface engineering, and manufacturing processes for cutting implements

Person of Ordinary Skill (PHOSITA) Profile

A materials engineer or manufacturing specialist with expertise in thin film deposition, nanostructured coatings, metallurgy, and precision machining techniques, typically holding a masters degree or equivalent industrial experience in materials engineering or manufacturing

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed variations represent predictable extensions of the source patent's core technological framework, leveraging known techniques in surface modification and coating technologies to incrementally improve razor blade performance through systematic engineering approaches.

Obvious Combinations & Variations

Source Patent Element

Nanocrystalline coating layer with chromium and boron mixed amorphous region

PTD Variation

Enhanced nanostructure configuration with gradient particle distribution and modified compositional ratios

Obviousness Reasoning

Routine materials engineering optimization using known nanoparticle engineering techniques, representing a predictable variation within established coating design parameters

Source Patent Element

Single layer coating applied directly to blade substrate

PTD Variation

Multi-layer coating approach with strategically integrated nanostructural interfaces

Obviousness Reasoning

Standard materials science approach of layered coating development, representing a known technique for improving surface properties through controlled interface engineering

Source Patent Element

Polymer coating applied over nanocrystalline layer

PTD Variation

Advanced polymer composite coating with embedded functional nanoparticles

Obviousness Reasoning

Predictable materials science extension utilizing known polymer modification techniques to enhance coating performance characteristics

Source Patent Element

Nanocrystalline structures with 3-100 nm particle diameter

PTD Variation

Refined nanoparticle size distribution with precision-controlled morphological characteristics

Obviousness Reasoning

Routine materials engineering optimization representing a design choice within established nanomaterials processing capabilities

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858158, a Person Having Ordinary Skill In The Art would find the technical variations disclosed herein to be obvious modifications representing predictable engineering extensions of the original patent's fundamental coating and manufacturing approach, thereby rendering subsequent claims covering similar technological implementations anticipated and non-patentable under standard obviousness analysis.

Original Patent Information

Patent Number	US 11,858,158
Title	Razor blade and manufacturing method thereof
Assignee(s)	DORCO CO., LTD.