Enhanced Specialized Variations & Niche Solutions Technical Implementation
Legal Citation
Summary of the Inventive Concept
An improved approach to specialized variations & niche solutions that builds upon the source patent's technical foundation.
Background and Problem Solved
The source patent addresses core functionality, but specialized variations & niche solutions presents opportunities for technical enhancement and expansion.
Detailed Description of the Inventive Concept
A comprehensive technical system that implements specialized variations & niche solutions 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 specialized variations & niche solutions 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 specialized variations & niche solutions enhancements.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| B | B32 | B32B5/145 |
| B | B31 | B31F1/16 |
| B | B32 | B32B5/08 |
| B | B32 | B32B5/26 |
| B | B32 | B32B27/10 |
| B | B32 | B32B27/12 |
| B | B32 | B32B27/32 |
| B | B32 | B32B29/02 |
| D | D01 | D01D5/18 |
| D | D04 | D04H1/26 |
| D | D04 | D04H1/407 |
| D | D04 | D04H1/425 |
| D | D04 | D04H1/4374 |
| D | D04 | D04H1/593 |
| D | D04 | D04H1/60 |
| D | D21 | D21H13/10 |
| D | D21 | D21H15/10 |
| D | D21 | D21H21/20 |
| D | D21 | D21H27/002 |
| D | D21 | D21H27/004 |
| D | D21 | D21H27/005 |
| D | D21 | D21H27/007 |
| D | D21 | D21H27/02 |
| D | D21 | D21H27/30 |
| B | B31 | B31F1/126 |
| B | B32 | B32B2250/20 |
| B | B32 | B32B2262/0253 |
| B | B32 | B32B2262/062 |
| B | B32 | B32B2307/54 |
| B | B32 | B32B2307/546 |
| B | B32 | B32B2555/00 |
| D | D01 | D01D5/0985 |
| D | D04 | D04H1/4218 |
| D | D04 | D04H1/435 |
| D | D04 | D04H1/4309 |
| D | D04 | D04H1/4358 |
| Y | Y10 | Y10T442/693 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Materials engineering and fiber-based product design, specifically focused on multi-ply fibrous structures for consumer products like sanitary tissues, with expertise in polymer science, material composition, and manufacturing techniques for advanced fibrous materials
Person of Ordinary Skill (PHOSITA) Profile
A materials engineer or textile scientist with advanced degree, experienced in polymer processing, fiber composition, and manufacturing techniques for multi-component fibrous structures, familiar with thermoplastic meltblown filament technologies and consumer product material design
Obviousness Rationale
A person skilled in the art would recognize that the PTD's variations represent predictable extensions of the source patent's core technical teachings, leveraging known design flexibility in multi-ply fibrous structures. The disclosed specialized variations build upon established polymer and fiber combination principles inherent in the original patent's approach. These modifications represent standard engineering design choices within the known solution space for fibrous material optimization.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,858,245 |
|---|---|
| Title | Fibrous structure-containing articles that exhibit consumer relevant properties |
| Assignee(s) | The Procter & Gamble Company |