Company Filing History:
4 out of 16,338 
3 out of 64 Years Active: 1990-2002
Title: John R Bedbrook: Innovator in Plant Biotechnology
Introduction
John R Bedbrook is a notable inventor based in Piedmont, CA (US), recognized for his contributions to plant biotechnology. He holds a total of 7 patents, showcasing his innovative approaches to gene expression and plant development.
Latest Patents
Among his latest inventions, Bedbrook has developed methods to assay for post-transcriptional suppression of gene expression. This invention provides methods for identifying plant cells that exhibit post-transcriptional gene silencing (PTGS) of a chosen gene. The methods involve the use of suppression-sensitive reporter genes that, when introduced into plant cells, are expressed at a lower level in cells that exhibit PTGS than in cells that are not silenced for the particular gene. Another significant patent involves the creation of delayed ripening tomato plants with T-DNA bearing a truncated ACC2. This invention provides tomato plants exhibiting a delayed ripening phenotype, which comprises a T-DNA insert that inhibits ethylene biosynthesis in the fruit.
Career Highlights
Throughout his career, Bedbrook has worked with prominent companies such as E.I. DuPont de Nemours and Company and DNA Plant Technology Corporation. His work has significantly impacted the field of plant genetics and biotechnology.
Collaborations
Bedbrook has collaborated with notable individuals in his field, including Roy S Chaleff and Saverio Carl Falco. These collaborations have furthered advancements in plant biotechnology and gene expression research.
Conclusion
John R Bedbrook's innovative work in plant biotechnology has led to significant advancements in the understanding and manipulation of gene expression in plants. His contributions continue to influence the field and inspire future research.