Proanthocyanidin Polymer Compositions for Industrial and Environmental Applications

Publication ID: 24-11857510_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Proanthocyanidin Polymer Compositions for Industrial and Environmental Applications,” Published Technical Disclosure No. 24-11857510_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857510_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. 11,857,510.

Summary of the Inventive Concept

The present inventive concept relates to the use of proanthocyanidin polymer compositions in various industrial and environmental applications, including wastewater treatment, biofuel production, heavy crude oil processing, agricultural irrigation, and industrial cooling systems.

Background and Problem Solved

The original patent disclosed the use of proanthocyanidin polymer compositions for treating congenital diarrhea disorders. However, the limitations of the original patent lie in its narrow focus on pharmaceutical applications. The present inventive concept addresses this limitation by exploring the potential of proanthocyanidin polymer compositions in entirely different industries, including industrial wastewater treatment, biofuel production, and environmental remediation.

Detailed Description of the Inventive Concept

The new claims describe various systems and methods that utilize proanthocyanidin polymer compositions to inhibit calcium-activated chloride channels in microorganisms. This inhibition leads to a reduction in environmental pollutants, enhancement of biofuel production efficiency, reduction of heavy crude oil viscosity, decrease in chemical additives for agricultural irrigation, and mitigation of corrosion and scaling in industrial cooling systems. The proanthocyanidin polymer composition can be administered in various forms, including as a standalone treatment or in combination with other compounds.

Novelty and Inventive Step

The novelty of the present inventive concept lies in the application of proanthocyanidin polymer compositions to industrial and environmental applications, which was not considered in the original patent. The inventive step involves recognizing the potential of proanthocyanidin polymer compositions to inhibit calcium-activated chloride channels in microorganisms and applying this property to solve specific problems in various industries.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different types of proanthocyanidin polymer compositions, varying the concentration and administration method of the composition, or combining the composition with other compounds to enhance its effects. Additionally, the inventive concept could be applied to other industries, such as cosmetics or food processing, where the inhibition of calcium-activated chloride channels could have beneficial effects.

Potential Commercial Applications and Market

The present inventive concept has significant commercial potential in various industries, including wastewater treatment, biofuel production, heavy crude oil processing, agricultural irrigation, and industrial cooling systems. The market for these applications is substantial, with the global wastewater treatment market projected to reach $211.3 billion by 2025, and the biofuel market expected to reach $218.9 billion by 2027.

CPC Classifications

SectionClassGroup
A A61 A61K31/353
A A61 A61K9/0095
A A61 A61K9/28
A A61 A61K9/48
A A61 A61P1/04
A A61 A61P1/12

Original Patent Information

Patent NumberUS 11,857,510
TitleMethods and compositions for treating congenital diarrhea disorder
Assignee(s)NAPO PHARMACEUTICALS, INC.