High-Performance Specialized Bed Sheets for Extreme Environments

Publication ID: 24-11857077_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “High-Performance Specialized Bed Sheets for Extreme Environments,” Published Technical Disclosure No. 24-11857077_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857077_0009_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. 11,857,077.

Background and Problem Solved

While the original patent disclosed performance bed sheets with moisture-wicking and heat-dissipating properties, these sheets may not be suitable for specific, high-stress environments. The new invention addresses the need for specialized bed sheets that cater to these niche markets, providing enhanced functionality and features to meet the unique demands of these environments.

Novelty and Inventive Step

The new claims introduce novel and non-obvious features that adapt the original performance bed sheets for specialized markets, including the integration of biometric sensors, water purification systems, thermal insulation, communication devices, and high oxygen permeability. These features provide a significant departure from the original patent, offering unique solutions for niche environments.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include specialized bed sheets for other niche markets, such as medical facilities, space exploration, or luxury outdoor adventures. Variations could also include different materials, designs, or features that cater to specific environmental or operational requirements.

Potential Commercial Applications and Market

The specialized performance bed sheets have significant commercial potential in various industries, including high-security facilities, disaster relief organizations, military operations, and outdoor adventure companies. The invention could also appeal to consumers seeking specialized bedding solutions for extreme weather conditions or high-altitude environments.

Field of Art

Textile engineering and bedding materials, with expertise in performance fabrics, moisture-wicking technologies, and advanced textile design for sleep environments

Person of Ordinary Skill (PHOSITA) Profile

A textile engineer or materials scientist with advanced knowledge of fabric performance, thermal regulation, moisture management, and adaptive textile technologies, typically holding a masters or PhD in materials science or textile engineering

Obviousness Rationale

A PHOSITA would recognize that the source patent's performance bed sheet technology provides a foundational platform for specialized adaptations across diverse environments. The disclosed variations represent predictable extensions of existing moisture-wicking and thermal management fabric technologies. The integration of sensors, communication devices, and specialized functional elements would be considered routine design modifications within the field of performance textiles.

Obvious Combinations & Variations

Source Patent Element
Fabric that allows moisture dissipation from an adjoining body
PTD Variation
Bed sheet with embedded biometric sensors for monitoring vital signs
Obviousness Reasoning
Integrating sensors into moisture-wicking fabrics is a known technique in medical and performance textile design, representing a predictable application of existing sensor embedding technologies
Source Patent Element
Performance fabric with thermal dissipation properties
PTD Variation
Bed sheet with thermal insulation rating of R-5 for extreme weather conditions
Obviousness Reasoning
Modifying thermal properties of performance fabrics is a standard engineering approach, with predictable methods for adjusting insulation through material selection and fabric construction
Source Patent Element
Fabric with moisture and heat management capabilities
PTD Variation
Bed sheet with water purification system for disaster relief environments
Obviousness Reasoning
Adapting performance fabrics for functional filtration is a known technique in textile engineering, representing an obvious extension of existing moisture management technologies
Source Patent Element
Knitted fabric construction with performance characteristics
PTD Variation
High-altitude bed sheet with enhanced oxygen permeability
Obviousness Reasoning
Modifying fabric permeability through known textile engineering techniques represents a predictable design variation within the scope of performance fabric development
Source Patent Element
Performance fabric with moisture dissipation properties
PTD Variation
Bed sheet with integrated communication device for military applications
Obviousness Reasoning
Embedding communication technologies into performance textiles is a well-established technique in advanced textile design, representing a routine engineering modification
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857077 for performance bed sheets, the disclosed variations represent obvious extensions of existing textile technologies through routine engineering modifications. A person having ordinary skill in the art would find the proposed adaptations predictable and within the established technological capabilities of performance fabric design, thereby rendering potential claims covering such variations obvious and unpatentable.

Original Patent Information

Patent NumberUS 11,857,077
TitlePerformance bed sheets
Assignee(s)Bedgear, LLC