Ruggedized Electronic Smoking Article for Extreme Conditions

Publication ID: 24-11856997_0004_PTD
Published: October 27, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Ruggedized Electronic Smoking Article for Extreme Conditions,” Published Technical Disclosure No. 24-11856997_0004_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11856997_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. 11,856,997.

Background and Problem Solved

The original patent disclosed an electronic smoking article with a control body and a cartridge body for delivering aerosolized tobacco components. However, these articles may not be suitable for high-security, disaster relief, or extreme weather conditions, where additional security features, ruggedization, and adaptability are crucial. The present invention addresses these limitations by introducing specialized variations of electronic smoking articles tailored to these niche markets.

Novelty and Inventive Step

The novelty of the present invention lies in the adaptation of electronic smoking articles for high-security, disaster relief, and extreme weather conditions, incorporating features that address the specific challenges of these environments. The inventive step is the integration of these features into a cohesive system, providing a secure, reliable, and efficient aerosol delivery solution for these niche markets.

Alternative Embodiments and Variations

Alternative embodiments of the invention may include variations in the design of the control body and cartridge body, such as using different materials or geometries to enhance durability and water resistance. Other variations may include the use of different sensors or authentication mechanisms, or the integration of additional features, such as GPS tracking or environmental sensors, to further adapt the invention to specific operational environments.

Potential Commercial Applications and Market

The invention has significant commercial potential in various industries, including high-security facilities, disaster relief organizations, and extreme weather condition response teams. The market for specialized electronic smoking articles is expected to grow as the need for secure, reliable, and efficient aerosol delivery solutions in these niche markets increases.

CPC Classifications

SectionClassGroup
A A24 A24F40/53
A A24 A24F40/00
A A24 A24F40/40
A A24 A24F40/50
A A24 A24F40/60
A A24 A24F40/10

Field of Art

Electronic smoking articles and aerosol delivery systems, focusing on control mechanisms, authentication, and user interaction technologies for nicotine and medicament delivery devices

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in electronic device design, embedded systems, sensor technologies, and user interface development for portable electronic delivery systems, with knowledge of authentication protocols and power management

Obviousness Rationale

A person of ordinary skill would recognize that the source patent's core electronic smoking article architecture provides a flexible platform that can be readily adapted to specialized environments by modifying authentication, power, and protective features. The PTD's variations represent predictable extensions of the existing technical framework, utilizing known design techniques to address specific operational contexts. The fundamental electronic smoking article structure remains consistent, with modifications that would be considered routine engineering adaptations.

Obvious Combinations & Variations

Source Patent Element
Control body with authentication mechanism and sensor for detecting user demand
PTD Variation
Adapting authentication and sensor systems for high-security, disaster relief, and extreme environmental conditions
Obviousness Reasoning
Modifying sensor and authentication technologies for specific use cases represents a predictable design variation using known techniques in embedded system design
Source Patent Element
Cartridge body with reservoir for aerosol precursor composition
PTD Variation
Replacing aerosol precursor with medicament or specialized substance for remote area delivery
Obviousness Reasoning
Substituting reservoir contents is a routine design modification within the established technical framework of the electronic delivery system
Source Patent Element
Electronic control circuitry for managing power and user interactions
PTD Variation
Adding satellite communication and extended power sources for search and rescue operations
Obviousness Reasoning
Integrating communication and power management technologies represents a predictable enhancement using known techniques in portable electronic systems
Source Patent Element
Removable cartridge body engagement mechanism
PTD Variation
Implementing waterproof and ruggedized housing for extreme weather protection
Obviousness Reasoning
Adapting device enclosures for environmental resistance is a standard engineering approach with well-understood design principles
Source Patent Element
User demand detection through sensor and button interfaces
PTD Variation
Expanding interaction modes for specialized operational contexts like disaster relief
Obviousness Reasoning
Modifying user interaction mechanisms represents a predictable design evolution using known human-computer interaction techniques
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11856997, the present publication demonstrates that the claimed variations in electronic smoking article design represent obvious modifications to the prior art, employing routine engineering techniques to adapt the fundamental electronic delivery system architecture to specialized operational environments. A person having ordinary skill in the art would find the disclosed technical variations to be straightforward extensions of the existing technological framework, lacking inventive complexity sufficient to overcome an obviousness rejection under 35 U.S.C. ยง 103.

Original Patent Information

Patent NumberUS 11,856,997
TitleElectronic smoking article and associated method
Assignee(s)RAI Strategic Holdings, Inc.