Enhanced Future Evolutions & Paradigm Shifts Technical Implementation

Publication ID: 24-11858192_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. 24-11858192_0010_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858192_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. 11,858,192.

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.

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Mechanical sealing systems and additive manufacturing technologies for shaft sealing devices, involving precision engineering and fluid dynamic containment solutions

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in sealing technologies, 3D printing techniques, and industrial shaft design, possessing knowledge of manufacturing methods and fluid containment strategies

Obviousness Rationale

A person skilled in the art would recognize that the published technical disclosure represents predictable variations and extensions of the source patent's fundamental sealing device architecture. The proposed enhancements leverage known manufacturing and design techniques that would be readily apparent to someone familiar with mechanical sealing systems. The variations demonstrate incremental improvements that do not require inventive complexity beyond standard engineering problem-solving approaches.

Obvious Combinations & Variations

Source Patent Element

Plate-shaped body with first and second openings for shaft sealing

PTD Variation

Enhanced component configurations targeting future technological paradigm shifts

Obviousness Reasoning

Predictable design evolution using known geometric modifications and manufacturing techniques that a skilled practitioner would recognize as routine engineering optimization

Source Patent Element

Additive manufacturing method for producing sealing device body

PTD Variation

Advanced 3D printing techniques enabling more complex geometrical configurations

Obviousness Reasoning

Applying known additive manufacturing capabilities to create more sophisticated sealing structures represents a standard engineering design approach with expected iterative improvements

Source Patent Element

Stuffing box sealing configuration for intermediate shaft spaces

PTD Variation

Extended sealing mechanism designs with enhanced fluid containment properties

Obviousness Reasoning

Modifying existing stuffing box technologies to improve performance represents a predictable solution using known mechanical sealing principles

Source Patent Element

Plate-shaped bodies connected sealingly across multiple configurations

PTD Variation

Modular sealing system architectures enabling flexible technological implementations

Obviousness Reasoning

Reconfiguring sealing interfaces using standard mechanical coupling techniques constitutes an obvious design variation for a skilled practitioner

Source Patent Element

Shaft sealing device with multiple integrated sealing means

PTD Variation

Enhanced multi-stage sealing approaches with improved fluid dynamic characteristics

Obviousness Reasoning

Implementing layered sealing strategies represents a standard engineering approach to improving containment performance using known technical methods

35 U.S.C. § 103 Summary: Based on the comprehensive teachings of US Patent 11858192 and the published technical disclosure, a person having ordinary skill in the art would find the proposed technical variations obvious and lacking inventive complexity. The disclosed system represents predictable extensions of existing sealing device technologies, employing standard engineering problem-solving techniques that would be readily apparent to a skilled practitioner in mechanical sealing systems design.

Original Patent Information

Patent Number	US 11,858,192
Title	Sealing device
Assignee(s)	KRAUSSMAFFEI EXTRUSION GMBH