Advanced Laser Denim Tech: Secure Adaptive Apparel

Publication ID: 24-11857014_0004_PTD
Published: October 27, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Laser Denim Tech: Secure Adaptive Apparel,” Published Technical Disclosure No. 24-11857014_0004_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11857014_0004_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. 11,857,014.

Background and Problem Solved

The original patent focused on general laser finishing techniques for denim apparel. However, certain markets require specialized solutions that the original patent does not address. For instance, high-security environments demand apparel with hidden identifiers or secure patterns, while disaster relief and extreme weather conditions necessitate garments with enhanced visibility, wind and water resistance, or thermal insulation. This invention fills these gaps by introducing novel, specialized variations of the original laser finishing technology.

Novelty and Inventive Step

The new claims introduce novel, non-obvious variations of the original laser finishing technology, specifically designed for high-stakes markets. The use of hidden identifiers, reflective materials, textured surfaces, and high-visibility patterns with unique identifiers constitutes a significant departure from the general laser finishing techniques described in the original patent.

Alternative Embodiments and Variations

Alternative embodiments of this invention could include the use of different laser finishing machines, varying laser intensities, or distinct fabric treatments to achieve similar functional benefits. Additionally, the invention could be adapted for other specialized markets, such as firefighting, emergency medical services, or outdoor recreation.

Potential Commercial Applications and Market

This invention has significant commercial potential in the high-security, disaster relief, and extreme weather condition apparel markets. The unique functional benefits of these specialized apparel products will appeal to industries and organizations operating in these environments, such as government agencies, emergency responders, and outdoor enthusiasts. The market for these products is substantial, with potential applications in various sectors, including law enforcement, search and rescue, disaster response, and outdoor recreation.

CPC Classifications

SectionClassGroup
A A41 A41H3/007
A A41 A41H3/08
A A41 A41H42/00
D D03 D03D1/00
D D03 D03D15/54
D D04 D04H1/02
D D06 D06B11/0096
D D06 D06C23/02
D D06 D06L4/20
D D06 D06L4/70
D D06 D06M10/005
D D06 D06P5/132
D D06 D06P5/137
D D06 D06P5/153
D D06 D06P5/158
D D06 D06P5/2005
G G06 G06Q30/0621
A A41 A41D1/06
D D05 D05D2305/08
D D05 D05D2305/24
D D06 D06C2700/31
D D10 D10B2501/00
G G06 G06F16/951
G G06 G06Q10/087

Field of Art

Textile manufacturing and laser finishing technologies, with expertise in garment processing, surface modification techniques, and specialized apparel design for technical applications

Person of Ordinary Skill (PHOSITA) Profile

A skilled professional with advanced knowledge of textile engineering, laser processing technologies, and garment manufacturing techniques, typically holding an advanced degree or equivalent industry experience in materials science or textile engineering

Obviousness Rationale

A person having ordinary skill in the art would recognize that the PTD's variations represent predictable extensions of the source patent's laser finishing techniques, applying known technological principles to specialized garment applications. The fundamental laser finishing methodology remains consistent, with the primary innovation being the targeted application to specific use cases such as high-visibility or security-enhanced apparel. These variations represent logical adaptations of existing laser processing technologies to meet specific functional requirements.

Obvious Combinations & Variations

Source Patent Element
Laser finishing technique for creating surface modifications on garments
PTD Variation
Applying laser finishing to create hidden security identifiers visible under specific lighting conditions
Obviousness Reasoning
Known optical surface modification techniques make such variations predictable, with multiple established methods for creating concealed visual elements through laser processing
Source Patent Element
Fabric surface treatment using laser technologies
PTD Variation
Creating textured surfaces to enhance wind and water resistance
Obviousness Reasoning
Surface modification through laser processing is a well-established technique, and improving fabric performance through texture manipulation is a standard design approach in textile engineering
Source Patent Element
Laser-based garment finishing processes
PTD Variation
Applying reflective materials to enhance visibility in low-light environments
Obviousness Reasoning
Integrating reflective materials through existing laser processing techniques represents a straightforward application of known surface modification principles
Source Patent Element
Laser finishing for creating surface patterns on fabric
PTD Variation
Generating high-visibility patterns with unique tracking identifiers
Obviousness Reasoning
Pattern generation and identification techniques are well-understood in the field, with laser technologies providing a precise method for implementing such modifications
Source Patent Element
Chemical and mechanical surface treatment of garments
PTD Variation
Applying thermal insulation materials through laser processing
Obviousness Reasoning
Material integration techniques are predictable within laser finishing technologies, with multiple established methods for modifying fabric properties
35 U.S.C. § 103 Summary: Based on the comprehensive laser finishing teachings of US Patent 11857014, the present publication demonstrates that the claimed variations represent obvious extensions of existing textile processing technologies. A person having ordinary skill in the art would readily recognize these modifications as predictable applications of known laser finishing techniques to specialized garment design challenges, thereby rendering such variations non-patentable under standard obviousness analysis.

Original Patent Information

Patent NumberUS 11,857,014
TitleApparel products by using fabric templates and laser finishing
Assignee(s)Levi Strauss & Co.