Frederick Dana Cazer

Title: The Innovations of Frederick Dana Cazer

Introduction

Frederick Dana Cazer is a notable inventor based in Earlville, NY (US). He has made significant contributions to the field of chemistry, particularly in the development of bisphosphonates. With a total of four patents to his name, Cazer's work has had a meaningful impact on pharmaceutical compositions.

Latest Patents

Cazer's latest patents include a process for making geminal bisphosphonates. One of his notable inventions is the selective crystallization of 3-pyridyl-1-hydroxyethylidene-1,1-bisphosphonic acid sodium as the hemipentahydrate or monohydrate. This invention discloses methods of preparing the hemipentahydrate or monohydrate through control of the nucleation temperature and rate of crystallization. Additionally, it includes pharmaceutical compositions containing one or both of the hydrate forms.

Career Highlights

Throughout his career, Cazer has worked with prominent companies such as Procter & Gamble and Separations Technology, Inc. His experience in these organizations has contributed to his expertise in the field of chemical innovations.

Collaborations

Cazer has collaborated with notable individuals in his field, including Barry L. Scott and Gregory Eugene Parry. These collaborations have likely enriched his work and expanded the scope of his inventions.

Conclusion

Frederick Dana Cazer is a distinguished inventor whose work in the field of bisphosphonates has led to significant advancements in pharmaceutical science. His contributions continue to influence the industry and showcase the importance of innovation in chemistry.