Company Filing History:
2 out of 666 
1 out of 832,912 Years Active: 1996-1999
Title: The Innovations of Catherine C. Chang
Introduction
Catherine C. Chang is a notable inventor based in Hanover, NH (US). She has made significant contributions to the field of biochemistry, particularly in the area of cholesterol metabolism. With a total of 3 patents, her work has implications for both research and therapeutic applications.
Latest Patents
Catherine's latest patents focus on acyl coenzyme A: cholesterol acyltransferase (ACAT). The first patent pertains to purified, biologically active acyl coenzyme A: cholesterol acyltransferase (ACAT) and to nucleic acid (DNA or RNA) encoding this enzyme. This invention allows for the nucleic acid, or a fragment thereof, to be ligated with an expression vector and transfected into cells. This process enables the expression of acyl coenzyme A: cholesterol acyltransferase activity in both intact cells and cell-free extracts. The second patent is similar, also focusing on the purified, biologically active form of ACAT and its encoding nucleic acid.
Career Highlights
Catherine has worked at Dartmouth College, where she has contributed to various research projects. Her work has been instrumental in advancing the understanding of cholesterol metabolism and its related pathways.
Collaborations
Catherine has collaborated with Ta-Yuan Chang, enhancing her research through shared expertise and insights.
Conclusion
Catherine C. Chang's innovative work in the field of biochemistry, particularly her patents related to ACAT, showcases her significant contributions to science and medicine. Her research continues to pave the way for advancements in cholesterol metabolism.