Advanced Carbonated Beverage Apparatus for Extreme Environments

Publication ID: 24-11856966_0004_PTD

Published: October 26, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Carbonated Beverage Apparatus for Extreme Environments,” Published Technical Disclosure No. 24-11856966_0004_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856966_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. 11,856,966.

Background and Problem Solved

The original carbonated beverage apparatus patent (background) has limitations in addressing the unique needs of specialized markets. The present invention overcomes these limitations by introducing tailored designs that cater to specific operational environments, ensuring the production of high-quality carbonated beverages in challenging conditions.

Novelty and Inventive Step

The new claims introduce novel combinations of features, such as tamper-evident designs, portable and manual operation, thermal insulation, solar-powered motors, pressure-resistant components, and waterproof constructions, which are not obvious from the original patent and provide significant improvements for specialized markets.

Alternative Embodiments and Variations

Alternative embodiments could include modifications to the stirring pusher, freezing cylinder materials, and power sources to further adapt the invention to specific niche environments. Additional variations may incorporate advanced sensors, automated mixing controls, or integration with existing infrastructure.

Potential Commercial Applications and Market

The invention has significant commercial potential in various industries, including military supply, disaster relief, outdoor recreation, aerospace, and underwater exploration. The specialized carbonated beverage apparatuses can provide a competitive edge in these markets, offering tailored solutions for unique operational environments.

CPC Classifications

Section	Class	Group
A	A23	A23G9/16
A	A23	A23G9/224
B	B01	B01F27/091
B	B01	B01F27/1145
B	B01	B01F27/724
B	B01	B01F35/55
B	B01	B01F2035/352
B	B01	B01F2101/13

Section 103 Obviousness Analysis (PHOSITA)

▼

Field of Art

Food and beverage processing equipment, specifically carbonated beverage preparation systems with mechanical mixing and freezing components

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or food processing technologist with expertise in beverage equipment design, familiar with thermal processing, mechanical mixing techniques, and adaptable manufacturing approaches

Obviousness Rationale

A person of ordinary skill would recognize that the source patent's fundamental carbonated beverage apparatus design provides a flexible technical framework that can be readily adapted to specialized environments by applying standard engineering modifications. The core mechanical principles of the freezing cylinder and stirring pusher remain consistent across the PTD variations, with modifications representing predictable extensions of the original invention. These variations demonstrate routine application of known design techniques to create context-specific implementations.

Obvious Combinations & Variations

Source Patent Element

Freezing cylinder with inner wall and stirring pusher for mixing mixtures

PTD Variation

Tamper-evident freezing cylinder for military base applications

Obviousness Reasoning

Adding security features to standard equipment represents a predictable design modification using known anti-tampering techniques, achievable through standard manufacturing processes

Source Patent Element

Spiral mixing mechanism for distributing beverage mixture

PTD Variation

Solar-powered motor driving the stirring pusher for extreme weather conditions

Obviousness Reasoning

Substituting power sources is a routine engineering design choice, with solar power representing a known alternative to standard electrical or manual drive mechanisms

Source Patent Element

Freezing cylinder with inlet and outlet for beverage processing

PTD Variation

Pressure-resistant inner wall for high-altitude environment operation

Obviousness Reasoning

Modifying material properties to accommodate environmental constraints is a standard engineering approach, using known material science techniques to extend equipment functionality

Source Patent Element

Stirring pusher configured to mix and distribute mixture within cylinder

PTD Variation

Manual stirring pusher for portable disaster-relief apparatus

Obviousness Reasoning

Simplifying mechanical systems for emergency use represents a predictable design adaptation using known mechanical engineering principles

Source Patent Element

Freezing cylinder with mixing mechanism

PTD Variation

Waterproof construction with battery-powered motor for underwater exploration

Obviousness Reasoning

Applying standard waterproofing and power adaptation techniques to extend equipment functionality represents a predictable engineering solution using known technological approaches

35 U.S.C. § 103 Summary: Based on US Patent 11856966, the disclosed variations represent obvious extensions of the original carbonated beverage apparatus design, demonstrating that a person having ordinary skill in the art could readily implement these context-specific modifications using standard engineering techniques without requiring inventive insight. The variations constitute prior art that would render obvious any subsequent patent claims attempting to monopolize these straightforward technical adaptations.

Original Patent Information

Patent Number	US 11,856,966
Title	Carbonated beverage apparatus