Delano R Freeberg

Title: Delano R Freeberg: Innovator in Phenolic Compositions

Introduction

Delano R Freeberg is a notable inventor based in Algonquin, IL (US), recognized for his contributions to the field of phenolic compositions. With a total of five patents to his name, Freeberg has made significant advancements in the production and purification of phenolic compounds.

Latest Patents

Among his latest patents, Freeberg developed an efficient method for producing compositions enriched in total phenols. This innovative process includes purification steps that do not involve the addition of bisulfite ions. The resulting enriched compositions are characterized by a total phenol concentration exceeding 12% and exhibit in vitro COX-2 inhibitory activity enhanced by a factor of at least 2.5 over a standard aspirin dose of 660 µg/mL. Additionally, he has created compositions enriched in anthocyanins, utilizing a novel column purification step with brominated polystyrene resin to prepare these valuable compounds from crude plant extracts.

Career Highlights

Throughout his career, Freeberg has worked with various companies, including Phenolics, LLC and Hauser, Inc. His work has focused on enhancing the quality and efficacy of phenolic compounds, which are essential in various applications, including pharmaceuticals and nutraceuticals.

Collaborations

Freeberg has collaborated with notable individuals in his field, including David T Bailey and Gerald T Gourdin. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Delano R Freeberg's innovative work in the field of phenolic compositions has led to significant advancements in the production and purification of these important compounds. His contributions continue to impact various industries, showcasing the importance of innovation in scientific research.