Published Technical Disclosure Archive

Enhanced Future Evolutions & Paradigm Shifts Technical Implementation

Publication ID: 24-11858191_0005_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. 24-11858191_0005_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858191_0005_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. 11,858,191.

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

SectionClassGroup
B B29 B29C48/0018
B B29 B29C48/08
B B29 B29C48/21
B B29 B29C55/143
B B32 B32B7/02
B B32 B32B27/08
B B32 B32B27/304
B B32 B32B27/306
B B32 B32B27/32
B B32 B32B27/34
B B32 B32B27/36
B B29 B29K2023/00
B B29 B29K2023/086
B B29 B29K2027/08
B B29 B29K2067/003
B B29 B29K2077/00
B B32 B32B2250/03
B B32 B32B2250/04
B B32 B32B2250/05
B B32 B32B2250/24
B B32 B32B2307/518
B B32 B32B2307/72
B B32 B32B2307/732

Field of Art

Polymer processing and multilayer film manufacturing, specifically focusing on coextrusion and biaxial orientation techniques for composite films with multiple layer configurations

Person of Ordinary Skill (PHOSITA) Profile

A materials engineer or polymer processing specialist with expertise in extrusion technologies, material selection, layer configuration design, and understanding of thermoplastic resin properties and film manufacturing techniques

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed future evolutions represent predictable variations of the source patent's multilayer film manufacturing approach. The technical improvements are consistent with standard design optimization strategies in polymer processing, involving layer configuration modifications, material selection adjustments, and incremental functional enhancements that would be apparent to someone skilled in the art.

Obvious Combinations & Variations

Source Patent Element
Coextrusion method with at least three distinct layers having different thermoplastic resin compositions
PTD Variation
Extending layer configuration to include additional functional layers or modified material interfaces to enhance film performance
Obviousness Reasoning
Modifying layer count and composition is a routine design choice in multilayer film manufacturing, representing a predictable variation within known polymer processing techniques
Source Patent Element
First layer forming an outward surface with specific melting temperature characteristics
PTD Variation
Introducing surface modification techniques or alternative material selections to optimize external layer properties
Obviousness Reasoning
Surface layer optimization is a standard approach in film manufacturing, with material selection being a well-understood method of achieving desired performance characteristics
Source Patent Element
Thickness constraints for specific layers relative to total film thickness
PTD Variation
Implementing alternative thickness ratios or layer distribution strategies to achieve enhanced mechanical or functional properties
Obviousness Reasoning
Layer thickness manipulation is a known technique for controlling film performance, representing an obvious design optimization approach for a PHOSITA
Source Patent Element
Polyolefin-based sealing temperature considerations
PTD Variation
Exploring alternative polymer combinations and sealing temperature strategies to improve film functionality
Obviousness Reasoning
Sealing temperature and polymer compatibility are standard considerations in film design, with multiple known approaches for achieving desired thermal performance
Source Patent Element
Biaxial orientation technique for multilayer film production
PTD Variation
Introducing refined orientation processes or supplementary processing steps to enhance film characteristics
Obviousness Reasoning
Process refinement in polymer film manufacturing represents an expected evolutionary approach for improving material performance
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858191 and the comprehensive technical disclosure herein, a person having ordinary skill in the art would find the claimed variations obvious and anticipated, as the disclosed improvements represent predictable extensions of existing multilayer film manufacturing techniques, employing standard design optimization strategies within the established polymer processing domain.

Original Patent Information

Patent NumberUS 11,858,191
TitleMethod for producing a multi-layer composite film, multi-layer composite film, and use thereof
Assignee(s)Kuhne Anlagenbau GmbH