Advanced Stevia Extraction: Optimized Glycoside Production

Publication ID: 24-11856972_0006_PTD
Published: October 26, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Stevia Extraction: Optimized Glycoside Production,” Published Technical Disclosure No. 24-11856972_0006_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856972_0006_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. 11,856,972.

Background and Problem Solved

The original patent (Stevia extracts) disclosed a process for preparing compositions comprising steviol glycosides. However, the existing process has limitations in terms of RebM content, sweetness intensity, and flavor profile. The present invention addresses these limitations by introducing a cultivar selection module, processing module, and real-time monitoring system to optimize stevia extract production and create novel applications.

Novelty and Inventive Step

The present invention provides a novel and non-obvious solution to the limitations of existing stevia extraction processes by introducing a cultivar selection module, processing module, and real-time monitoring system. The invention's novelty lies in the combination of these components, which enables the optimization of stevia extract production, enhancement of sweetness intensity, and creation of novel stevia-based flavor enhancers.

Alternative Embodiments and Variations

Alternative embodiments of the invention include using different types of sensors for real-time monitoring, implementing various blending ratios for stevia-based sweeteners, and utilizing different molecular techniques for generating Stevia rebaudiana cultivars with improved RebM content.

Potential Commercial Applications and Market

The present invention has significant commercial potential in the food and beverage industry, particularly in the development of low-calorie sweeteners and flavor enhancers. The invention's ability to optimize stevia extract production and enhance sweetness intensity makes it an attractive solution for manufacturers seeking to reduce sugar content in their products.

CPC Classifications

SectionClassGroup
A A23 A23L2/60
A A01 A01H4/005
A A01 A01H4/008
A A01 A01H5/12
A A01 A01H6/1488
A A21 A21D2/181
A A21 A21D2/36
A A21 A21D13/062
A A23 A23C9/1307
A A23 A23G3/36
A A23 A23G4/06
A A23 A23L2/52
A A23 A23L2/54
A A23 A23L27/36
A A23 A23L33/105
A A61 A61K8/9789
A A61 A61Q1/00
A A61 A61Q11/00
C C07 C07H1/08
C C07 C07H15/24
C C07 C07H15/256
C C12 C12N15/8282
A A23 A23G3/42
A A23 A23G4/10
A A23 A23V2002/00
A A23 A23V2250/262
A A61 A61K36/00

Original Patent Information

Patent NumberUS 11,856,972
TitleStevia extracts
Assignee(s)THE COCA-COLA COMPANY, PURECIRCLE SDN BHD