This inventor holds 1 USPTO granted patent. Top assignee: Ciba-Geigy Corporation. Active years: 1979.
Company Filing History:
Years Active: 1979
Title: Hellmut Ueberwasser: Innovator in Steroid Chemistry
Introduction
Hellmut Ueberwasser is a notable inventor based in Riehen, Switzerland. He has made significant contributions to the field of steroid chemistry, particularly through his innovative patent work. His research focuses on novel steroid compounds that have potential therapeutic applications.
Latest Patents
Ueberwasser holds a patent for "Novel steroid compounds having an oxygen function in the 19-position." This patent describes a series of 19-oxygenated steroids of the 20-spiroxane series, which are advantageous as potassium-saving diuretics in therapy. These compounds antagonize the physiological effects of aldosterone while exhibiting minimal side effects on sexual functions. The compounds can be synthesized using conventional steroid chemistry preparation processes.
Career Highlights
Throughout his career, Ueberwasser has been associated with Ciba-Geigy Corporation, a prominent player in the pharmaceutical industry. His work has contributed to advancements in therapeutic agents, particularly in the area of diuretics.
Collaborations
Ueberwasser has collaborated with notable colleagues such as Georg Anner and Michel Biollaz. These collaborations have further enriched his research and development efforts in steroid chemistry.
Conclusion
Hellmut Ueberwasser's innovative work in steroid compounds has the potential to impact therapeutic practices significantly. His contributions to the field exemplify the importance of research and innovation in medicine.