Modular Drying and Preservation Systems for Botanicals and Pharmaceuticals

Publication ID: 24-11857109_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Modular Drying and Preservation Systems for Botanicals and Pharmaceuticals,” Published Technical Disclosure No. 24-11857109_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857109_0002_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. 11,857,109.

Summary of the Inventive Concept

The present inventive concept discloses novel applications of the original oil-less fryer stand device, repurposed for drying and preserving botanicals and pharmaceuticals. This modular system utilizes a hollow pipe and adjustable shelves to efficiently dry and preserve sensitive materials, providing a controlled environment for optimal results.

Background and Problem Solved

The original oil-less fryer stand device was limited to cooking applications. However, the inventive concept addresses the need for a reliable and efficient system for drying and preserving botanicals and pharmaceuticals, which require precise control over temperature, humidity, and airflow. The new claims overcome the limitations of traditional drying methods, offering a versatile and modular solution for various industries.

Detailed Description of the Inventive Concept

The modular drying and preservation system comprises interlocking modules, each featuring a main body with elongated legs and a first shelf in communication with the legs. A hollow pipe positioned through the first shelf receives a drying medium, such as a low-temperature gas flow or controlled humidity air flow, to create an optimal environment for drying and preserving botanicals and pharmaceuticals. The system's modular design allows for easy scalability and customization to accommodate various materials and industries.

Novelty and Inventive Step

The new claims introduce a novel application of the original oil-less fryer stand device, transforming it into a modular drying and preservation system for botanicals and pharmaceuticals. The inventive step lies in the adaptation of the hollow pipe and adjustable shelves to accommodate sensitive materials, providing a controlled environment for optimal drying and preservation results.

Alternative Embodiments and Variations

Alternative embodiments may include varying the shape and size of the hollow pipe, incorporating additional features such as temperature control or UV protection, or integrating sensors for real-time monitoring of the drying process. Variations of the system could be designed for specific industries, such as agriculture, cosmetics, or pharmaceuticals.

Potential Commercial Applications and Market

The modular drying and preservation system has significant commercial potential in various industries, including botanicals, pharmaceuticals, agriculture, and cosmetics. The system's versatility, efficiency, and precision make it an attractive solution for companies seeking to improve their drying and preservation processes, enhancing product quality and reducing costs.

CPC Classifications

SectionClassGroup
A A47 A47J37/043
A A47 A47J27/002

Field of Art

Culinary equipment design and modular support systems, with expertise in thermal processing, material handling, and adaptable structural configurations

Person of Ordinary Skill (PHOSITA) Profile

An engineer or technical professional with knowledge of thermal processing equipment, material handling systems, and cross-industry equipment adaptation, capable of recognizing functional analogies between different technical domains

Obviousness Rationale

A PHOSITA would readily recognize that the fundamental structural elements of the oil-less fryer stand device - elongated legs, shelving, and a hollow pipe configuration - could be systematically repurposed for controlled drying applications by substituting the thermal processing context with a material preservation environment. The modular design and core mechanical principles remain substantially unchanged, merely redirecting the device's functional purpose through predictable engineering modifications.

Obvious Combinations & Variations

Source Patent Element
Hollow pipe positioned through a first shelf with elongated leg support structure
PTD Variation
Adapting the hollow pipe to receive drying mediums like low-temperature gas or controlled humidity airflow
Obviousness Reasoning
Predictable modification of fluid transfer mechanism, representing a known technique of repurposing structural elements for alternative environmental control applications
Source Patent Element
Raised lip encircling the hollow pipe on the first shelf
PTD Variation
Incorporating drainage or material containment features for botanical and pharmaceutical drying processes
Obviousness Reasoning
Routine design adaptation applying existing structural features to manage material flow and prevent spillage in a new technical context
Source Patent Element
Modular stand design with interconnectable legs and shelving
PTD Variation
Creating interlocking modules for scalable drying and preservation systems across different industries
Obviousness Reasoning
Obvious extension of existing modular design principles, representing a standard engineering approach to creating flexible, adaptable equipment configurations
Source Patent Element
Thermal processing support structure
PTD Variation
Transforming the device into a controlled environment for sensitive material preservation
Obviousness Reasoning
Recognized design translation applying known structural principles to alternative technical domains with predictable results
Source Patent Element
Vertical support configuration with multiple shelving levels
PTD Variation
Implementing multi-tier drying system for simultaneous processing of different botanical or pharmaceutical materials
Obviousness Reasoning
Routine engineering optimization leveraging existing structural geometry to enhance processing capabilities
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857109, a Person Having Ordinary Skill In The Art would find the claimed modular drying and preservation system obvious, as the disclosed variations represent predictable adaptations of known structural elements through routine engineering modifications that would be apparent to a skilled practitioner in the field of thermal processing and material handling equipment design.

Original Patent Information

Patent NumberUS 11,857,109
TitleOil-less fryer stand device