This inventor holds 4 USPTO granted patents. Top assignee: Ciba-Geigy Corporation. Active years: 1977-1982.
Company Filing History:
Years Active: 1977-1982
Title: The Innovative Contributions of Peter Wieland
Introduction
Peter Wieland is a notable inventor based in Oberwil, Switzerland. He has made significant contributions to the field of steroid chemistry, holding a total of 4 patents. His work focuses on developing novel steroid compounds that have therapeutic applications.
Latest Patents
Wieland's latest patents include innovative halogenated steroids and novel steroid compounds with specific oxygen functions. One of his patents describes halogenated steroids characterized by a formula where X represents a halogen atom with a maximum atomic number of 17. Another patent details 19-oxygenated steroids of the 20-spiroxane series, which are advantageous as potassium-saving diuretics. These compounds antagonize the physiological effects of aldosterone while minimizing side effects on sexual functions. The compounds can be synthesized using conventional steroid chemistry preparation processes.
Career Highlights
Peter Wieland has had a distinguished career, working at Ciba-Geigy Corporation, a prominent player in the pharmaceutical industry. His research has led to advancements in therapeutic agents that improve patient outcomes. His innovative approach to steroid chemistry has garnered attention in the scientific community.
Collaborations
Wieland has collaborated with esteemed colleagues such as Georg Anner and Hellmut Ueberwasser. These partnerships have contributed to the development of his groundbreaking patents and have fostered a collaborative environment for innovation.
Conclusion
Peter Wieland's contributions to steroid chemistry and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence therapeutic practices and showcases the importance of research and collaboration in scientific advancements.