Published Technical Disclosure Archive

Advanced Vape Tech for Extreme Environments

Publication ID: 24-11856994_0004_PTD
Published: October 27, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Vape Tech for Extreme Environments,” Published Technical Disclosure No. 24-11856994_0004_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11856994_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. 11,856,994.

Background and Problem Solved

The original patent introduced a range of e-cigarette devices with various features for public safety and protection. However, these devices were not designed to address the specific challenges posed by niche environments. The present invention addresses these limitations by providing specialized vape devices that cater to the distinct needs of high-security, disaster relief, extreme weather, confined spaces, and high-altitude environments.

Novelty and Inventive Step

The novelty of the present invention lies in the adaptation of vape devices to specific niche environments, addressing the unique challenges and requirements of each context. The inventive step resides in the combination of features and technologies that enable safe and effective vaping in these environments, which were not addressed by the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include vape devices designed for other niche environments, such as underwater or space exploration. Variations could also involve the integration of additional sensors, advanced materials, or innovative manufacturing techniques to further enhance the performance and safety of the devices.

Potential Commercial Applications and Market

The invention has significant commercial potential in various industries, including security, disaster relief, outdoor recreation, and aerospace. The target market includes individuals and organizations operating in niche environments, where the specialized vape devices can provide a competitive advantage and improved user experience.

CPC Classifications

SectionClassGroup
A A24 A24F40/485
A A24 A24F40/65

Field of Art

Electronic nicotine delivery systems (ENDS) with advanced sensor and filtration technologies, requiring expertise in electronic engineering, materials science, and chemical filtration techniques

Person of Ordinary Skill (PHOSITA) Profile

A professional with a bachelor's degree in electrical or mechanical engineering, experience in sensor design, knowledge of electronic device miniaturization, and understanding of chemical filtration principles

Obviousness Rationale

The PTD's variations represent predictable extensions of the source patent's core technologies by applying known engineering principles to specific environmental contexts. A PHOSITA would recognize that the fundamental e-cigarette architecture disclosed in US 11856994 could be readily adapted through standard design modifications to address niche operational requirements. The source patent's existing framework of microprocessor-controlled sensors and directional airflow provides a clear technological foundation for implementing context-specific variations.

Obvious Combinations & Variations

Source Patent Element
Microprocessor with biometric sensor capturing spectral data
PTD Variation
Pressure-regulating valve and specialized high-altitude filter
Obviousness Reasoning
A PHOSITA would recognize that sensor-based environmental adaptation is a predictable design evolution, using known electronic control techniques to modify device performance based on external conditions
Source Patent Element
Directional air flow chambers with intake and exhalation pathways
PTD Variation
Tamper-evident inhalation tip and pressure-resistant exhalation pathway
Obviousness Reasoning
Modifying chamber geometries and adding security features represents a routine engineering design choice with expected results in specialized environments
Source Patent Element
Electronic fluid vaporization mechanism
PTD Variation
Catalytic converter for reducing toxic emissions in disaster relief scenarios
Obviousness Reasoning
Integrating additional chemical conversion technologies is an obvious solution for managing emission characteristics using standard chemical engineering principles
Source Patent Element
Filtration system for capturing chemical agents
PTD Variation
Self-cleaning filter system preventing environmental debris accumulation
Obviousness Reasoning
Enhancing filter performance through predictable mechanical design modifications represents a standard approach to improving device reliability in challenging conditions
Source Patent Element
Microprocessor-controlled data analysis of substance characteristics
PTD Variation
Advanced sensor integration for monitoring environmental parameters
Obviousness Reasoning
Expanding sensor capabilities to capture additional contextual data is a predictable technological progression using known electronic integration techniques
35 U.S.C. § 103 Summary: Based on the teachings of US 11856994, the present publication demonstrates that the claimed variations in electronic nicotine delivery system design represent obvious modifications to the prior art, employing standard engineering techniques to adapt vaping technologies to specific environmental contexts. A person having ordinary skill in the art would find the disclosed innovations prima facie obvious, lacking the requisite non-obviousness for patent protection under 35 U.S.C. ยง 103.

Original Patent Information

Patent NumberUS 11,856,994
TitleE-cigarettes, e-cigars, vape-device public safety and protection mechanisms