Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858247_0001_PTD

Published: October 29, 2025

Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858247_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858247_0001_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. 11,858,247.

Summary of the Inventive Concept

An improved approach to direct improvements & enhancements that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but direct improvements & enhancements presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements direct improvements & enhancements 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 direct improvements & enhancements 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 direct improvements & enhancements enhancements.

CPC Classifications

Section	Class	Group
B	B32	B32B5/26
B	B32	B32B3/06
B	B32	B32B5/022
B	B32	B32B5/028
B	B32	B32B5/08
B	B32	B32B5/142
B	B32	B32B5/145
B	B32	B32B7/027
B	B32	B32B7/09
B	B32	B32B7/12
E	E04	E04D5/06
E	E04	E04D5/10
B	B29	B29C66/1282
B	B29	B29C66/12841
B	B32	B32B2250/02
B	B32	B32B2250/03
B	B32	B32B2250/20
B	B32	B32B2250/40
B	B32	B32B2262/0261
B	B32	B32B2262/0276
B	B32	B32B2262/0284
B	B32	B32B2262/101
B	B32	B32B2262/12
B	B32	B32B2307/30
B	B32	B32B2307/54
B	B32	B32B2307/718
B	B32	B32B2307/732
B	B32	B32B2419/06

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Nonwoven materials engineering, specifically thermoplastic fiber layer composition and structural design, with expertise in multi-layer carrier material fabrication and fiber arrangement techniques

Person of Ordinary Skill (PHOSITA) Profile

A materials engineer with advanced degree in polymer science or textile engineering, experienced in nonwoven material design, familiar with thermoplastic fiber layering techniques, capable of understanding complex material structural configurations

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's core nonwoven carrier material concept. The technical enhancements demonstrate standard engineering problem-solving approaches that would be apparent to someone skilled in nonwoven material design. The variations maintain fundamental structural principles while introducing incremental modifications that do not require inventive leap beyond the original patent's teachings.

Obvious Combinations & Variations

Source Patent Element

Nonwoven carrier material with multiple thermoplastic fiber layers

PTD Variation

Enhanced layer configuration with modified fiber arrangement and interconnection strategies

Obviousness Reasoning

Routine design optimization using known fiber layering techniques, representing predictable engineering modification

Source Patent Element

Connecting area between first and second parts of nonwoven material

PTD Variation

Alternative connecting mechanisms maintaining structural integrity and weight consistency

Obviousness Reasoning

Finite set of known connection techniques that a PHOSITA would recognize as interchangeable design choices

Source Patent Element

Thermoplastic fiber layers with variable length configurations

PTD Variation

Extended length variation strategies with precise dimensional control

Obviousness Reasoning

Incremental improvement using standard material engineering principles of dimensional manipulation

Source Patent Element

Scrim arrangement between thermoplastic fiber layers

PTD Variation

Advanced scrim integration techniques with enhanced material performance characteristics

Obviousness Reasoning

Known method of improving material properties through strategic reinforcement, representing predictable technological progression

35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. § 103, the disclosed technical variations in the Published Technical Disclosure represent obvious extensions of US Patent 11858247's nonwoven carrier material teachings. A Person Having Ordinary Skill In The Art would find the claimed technical improvements to be straightforward engineering modifications that do not rise to the level of non-obvious invention, thereby establishing robust prior art against subsequent patent claims in this technological domain.

Original Patent Information

Patent Number	US 11,858,247
Title	Nonwoven carrier material comprising a first part and a second part
Assignee(s)	FREUDENBERG PERFORMANCE MATERIALS B.V.