Published Technical Disclosure Archive

Enhanced New Applications & Use Cases Technical Implementation

Publication ID: 24-11858247_0007_PTD
Published: October 29, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Enhanced New Applications & Use Cases Technical Implementation,” Published Technical Disclosure No. 24-11858247_0007_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858247_0007_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 new applications & use cases that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but new applications & use cases presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements new applications & use cases 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 new applications & use cases 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 new applications & use cases 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 manufacturing techniques for carrier materials with multi-layer structural configurations

Person of Ordinary Skill (PHOSITA) Profile

A materials engineer or technical specialist with expertise in nonwoven fiber technologies, familiar with thermoplastic fiber layer design, material composition variations, and manufacturing processes for carrier materials

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed variations represent predictable extensions of the source patent's core nonwoven carrier material technology. The proposed enhancements leverage known techniques in fiber layer configuration and manufacturing approaches that would be readily apparent to someone skilled in the art. The systematic approach to implementing new use cases demonstrates incremental innovation consistent with standard design optimization practices in nonwoven material engineering.

Obvious Combinations & Variations

Source Patent Element
Nonwoven carrier material with at least two thermoplastic fiber layers
PTD Variation
Enhanced component configurations targeting specific application requirements
Obviousness Reasoning
Modifying layer configurations for specific use cases represents a predictable design variation within standard material engineering practices
Source Patent Element
Connecting area between first and second parts of nonwoven material
PTD Variation
Alternative connection mechanisms and structural interfaces
Obviousness Reasoning
Exploring different connection techniques is a routine design choice for a PHOSITA seeking to optimize material performance
Source Patent Element
Thermoplastic fiber layer thickness and weight variations
PTD Variation
Refined layer composition strategies for improved material characteristics
Obviousness Reasoning
Adjusting fiber layer parameters to achieve specific material properties is a standard optimization approach in nonwoven material design
Source Patent Element
Scrim arrangement between thermoplastic fiber layers
PTD Variation
Advanced reinforcement and interface strategies for enhanced material performance
Obviousness Reasoning
Experimenting with reinforcement techniques represents a known method of improving material structural integrity
Source Patent Element
Nonwoven carrier material with multiple fiber layer configurations
PTD Variation
Expanded application-specific material design approaches
Obviousness Reasoning
Adapting material configurations for diverse use cases is a predictable extension of existing technological foundations
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858247 and the comprehensive technical disclosure, a person having ordinary skill in the art would find the proposed variations obvious and anticipated, rendering potential derivative claims obvious under 35 U.S.C. Section 103. The systematic exploration of nonwoven carrier material configurations represents incremental design modifications that would be readily conceived by a skilled practitioner without requiring inventive insight beyond the existing technological state of the art.

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.