Published Technical Disclosure Archive

Advanced E-Cigarette Security & Performance Innovation

Publication ID: 24-11856996_0001_PTD
Published: October 27, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced E-Cigarette Security & Performance Innovation,” Published Technical Disclosure No. 24-11856996_0001_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11856996_0001_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. 11,856,996.

Background and Problem Solved

The original electronic cigarette patent, using a magnet for communication, has limitations in terms of security, safety, and performance. The present invention addresses these limitations by introducing dynamic authentication codes, temperature monitoring, and optimized performance features, resulting in a more reliable and efficient electronic cigarette system.

Novelty and Inventive Step

The new claims introduce a dynamic authentication code, temperature monitoring, and optimized performance features, which are not present in the original patent. These features provide a significant improvement in security, safety, and performance, making the invention novel and non-obvious.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include using different types of communication magnets, integrating the communication magnet and first controller into a single unit, or utilizing different authentication protocols. Variations could also include applying the invention to other types of electronic devices, such as e-liquids or heat-not-burn devices.

Potential Commercial Applications and Market

The enhanced electronic cigarette system has significant commercial potential in the vaping industry, particularly in the areas of safety, security, and performance. The invention could be marketed as a premium product, targeting users who prioritize a reliable and efficient vaping experience.

CPC Classifications

SectionClassGroup
A A24 A24F40/50
A A24 A24F40/42
A A24 A24F40/65

Field of Art

Electronic cigarette design and communication systems, focusing on magnetic communication interfaces and control mechanisms for electronic smoking devices

Person of Ordinary Skill (PHOSITA) Profile

An electrical engineer or electronic device designer with expertise in embedded systems, wireless communication protocols, and consumer electronic device integration, familiar with microcontroller design and authentication mechanisms

Obviousness Rationale

A person of ordinary skill would recognize that the source patent's magnetic communication framework provides a natural foundation for extending authentication, performance optimization, and safety features through predictable combinations of known electronic control techniques. The PTD's variations represent incremental improvements that leverage the existing magnetic communication infrastructure disclosed in the original patent. These modifications would be considered routine design optimizations within the capabilities of a skilled practitioner in electronic cigarette technology.

Obvious Combinations & Variations

Source Patent Element
Communication magnet for transmitting data between host device and cartridge
PTD Variation
Dynamic authentication code transmission through communication magnet
Obviousness Reasoning
Implementing additional security protocols through an existing communication channel represents a predictable design enhancement using known authentication techniques
Source Patent Element
First controller with communication capabilities
PTD Variation
Temperature monitoring and power output adjustment based on cartridge information
Obviousness Reasoning
Integrating sensor-based control logic with existing microcontroller systems is a standard design approach for improving device performance and safety
Source Patent Element
Magnetic communication interface between device components
PTD Variation
Integrating communication magnet and controller into a single compact unit
Obviousness Reasoning
Miniaturization and component integration are standard engineering practices for reducing device complexity and size
Source Patent Element
Electronic cigarette with modular host device and cartridge
PTD Variation
Performance optimization based on detected cartridge type
Obviousness Reasoning
Adaptive control systems that modify device parameters based on detected component characteristics represent a predictable technological improvement
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11856996, a person having ordinary skill in the art would find the claimed variations of the present publication to be obvious extensions of the prior art, representing routine engineering modifications that would be apparent to a skilled practitioner without requiring inventive insight. The disclosed improvements in authentication, performance monitoring, and device integration constitute predictable variations within the established technological framework of electronic cigarette design.

Original Patent Information

Patent NumberUS 11,856,996
TitleElectronic cigarette using a magnet for communication
Assignee(s)Red Coral IP Holding Company, Inc.