Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858247_0006_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_0006_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858247_0006_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

SectionClassGroup
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

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, and capable of understanding complex material structural configurations

Obviousness Rationale

A skilled practitioner would recognize that the PTD's disclosed improvements represent predictable variations of the source patent's core nonwoven carrier material concept, utilizing standard engineering design choices and known modification strategies within the thermoplastic fiber layer domain. The variations demonstrate incremental technical enhancements that would be readily apparent to someone with ordinary skill in nonwoven material design. These modifications represent logical extensions of the existing patent's structural and compositional framework.

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
Predictable design variation using known fiber layer modification techniques, representing a standard engineering approach to improving material performance
Source Patent Element
Connecting area between first and second parts of nonwoven material
PTD Variation
Alternative connecting mechanisms with adjusted weight and structural characteristics
Obviousness Reasoning
Routine engineering optimization using known material bonding techniques, representing a finite set of predictable design alternatives
Source Patent Element
Thermoplastic fiber layers with variable thickness
PTD Variation
Refined layer thickness control with enhanced precision and performance characteristics
Obviousness Reasoning
Standard engineering improvement using well-established material science principles, representing an expected technological progression
Source Patent Element
Scrim arrangement between fiber layers
PTD Variation
Advanced scrim integration with modified material interaction properties
Obviousness Reasoning
Conventional material engineering approach to enhancing structural integrity and performance, representing a known technique for improving nonwoven carrier materials
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the technical variations disclosed herein would have been obvious to a person having ordinary skill in the art at the time of invention, as they represent predictable extensions of the foundational teachings of US Patent 11858247, utilizing standard engineering design choices within the nonwoven carrier material domain and demonstrating no more than routine innovation by a skilled practitioner.

Original Patent Information

Patent NumberUS 11,858,247
TitleNonwoven carrier material comprising a first part and a second part
Assignee(s)FREUDENBERG PERFORMANCE MATERIALS B.V.