This inventor holds 3 USPTO granted patents. Top assignees: Betagene, Inc., The University of Texas System, Other. Active years: 2000-2001.
Location History:
- Rockwall, TX (US) (2000)
- Rockwell, TX (US) (2001)
Company Filing History:
2 out of 4 
2 out of 5,630 
1 out of 834,411 Years Active: 2000-2001
Title: Innovations of Samuel A. Clark
Introduction
Samuel A. Clark is a notable inventor based in Rockwall, TX (US). He has made significant contributions to the field of biotechnology, particularly in the area of protein expression. With a total of 3 patents, his work has advanced the methods used for producing heterologous polypeptides.
Latest Patents
One of his latest patents focuses on the recombinant expression of proteins from secretory cell lines. This invention provides methods for the production of heterologous polypeptides using various recombinantly engineered secretory cell lines. A key feature of these cell lines is the absence of expression of at least one endogenous polypeptide. The host cell machinery, typically used to produce the endogenous polypeptide, is repurposed to create the heterologous polypeptide. Additionally, the patent describes methods for engineering cells for high-level expression, large-scale protein production, and treatment of diseases in vivo using viral delivery systems and recombinant cell lines. Another patent also addresses the recombinant expression of proteins, specifically amylin, utilizing engineered cell lines. This includes methods for high-level expression, large-scale heterologous protein production, and isolating novel amylin receptors.
Career Highlights
Throughout his career, Samuel A. Clark has worked with prominent organizations such as Betagene, Inc. and the University of Texas System. His innovative approaches have positioned him as a key figure in the biotechnology sector.
Collaborations
Samuel has collaborated with notable individuals in his field, including Christopher B. Newgard and Karl D. Normington. Their combined expertise has contributed to the advancement of research and development in protein expression technologies.
Conclusion
Samuel A. Clark's contributions to biotechnology through his patents and collaborations have significantly impacted the field of protein expression. His innovative methods continue to pave the way for advancements in medical treatments and biotechnological applications.