Company Filing History:
2 out of 11 
2 out of 932 
2 out of 446 
Years Active: 2000-2005
Title: The Innovations of Joseph H-l Chau – A Pioneer in Steroid Research
Introduction
Joseph H-l Chau, based in Vancouver, CA, is a renowned inventor with a significant contribution to the field of steroid research. With a total of three patents to his name, Chau has focused on developing innovative steroid compounds that have various applications in medicine and health sciences.
Latest Patents
Chau’s latest patents include the groundbreaking work on "6,7-Oxygenated Steroids and Uses Related Thereto." This patent discloses steroid compounds featuring various oxygen substitutions on the steroid nucleus, specifically at positions 6 and 7. These compounds exhibit unique functionalities, with notable stereochemistries such as 6α and 7β oxygen substitutions, along with the presence of an alpha hydrogen at the 5 position. Furthermore, these steroids can possess 3,4-epoxy functionalities and include steroid compounds with C17 pyran and δ-lactone functionalities, demonstrating significant advancements in steroid chemistry.
Career Highlights
Joseph H-l Chau has made his mark in the pharmaceutical industry, notably working at Inflazyme Pharmaceuticals Ltd. and the University of British Columbia. Throughout his career, he has demonstrated a commitment to advancing scientific understanding and application of steroids, contributing to the innovative landscape of pharmaceuticals.
Collaborations
Chau's work has been enriched by collaborations with esteemed colleagues such as David L. Burgoyne and Yaping Shen. These partnerships have played an essential role in fostering innovation and exploring the vast potential of steroid compounds in therapeutic applications.
Conclusion
Joseph H-l Chau’s innovative spirit and dedication to research have positioned him as a key figure in steroid chemistry. His patents represent a significant step forward in the development of oxygenated steroid compounds, paving the way for new medical therapies. As he continues to explore and develop his ideas, the pharmaceutical community looks forward to the future contributions of this talented inventor.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.