Company Filing History:
Years Active: 1987-1992
Title: The Innovations of Robert G Knowlton
Introduction
Robert G Knowlton is a notable inventor based in Lexington, MA (US). He has made significant contributions to the field of biotechnology, particularly in the use of yeast promoters for gene expression. With a total of 2 patents, his work has advanced the understanding of genetic engineering and protein production.
Latest Patents
Knowlton's latest patents focus on the use of the GAL1 yeast promoter. One patent describes a DNA segment that contains a GAL1 promoter of Saccharomyces cerevisiae linked to a gene other than the galactokinase gene. This innovation directs the expression of the gene within a yeast cell. The second patent involves a GAL1 promoter portion linked to a foreign DNA segment for expressing a desired protein. Yeast cells containing this GAL1 promoter are grown in a medium with glucose, allowing them to metabolize the glucose and express a polypeptide when galactose is present.
Career Highlights
Robert G Knowlton has had a distinguished career in biotechnology. He works at Collaborative Research, Inc., where he continues to explore innovative solutions in genetic engineering. His research has contributed to advancements in yeast cell applications and protein expression.
Collaborations
Throughout his career, Knowlton has collaborated with esteemed colleagues such as David Botstein and Ronald W Davis. These partnerships have fostered a collaborative environment that encourages innovation and scientific discovery.
Conclusion
Robert G Knowlton's contributions to biotechnology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the landscape of genetic engineering and protein production.