Location History:
- Pasadena, CA (US) (1982)
- Pomona, CA (US) (1994 - 1995)
Company Filing History:
2 out of 4,556 
2 out of 833,002 Years Active: 1982-1995
Title: Gene R Petersen: Innovator in Capsular Polysaccharides
Introduction
Gene R Petersen is a notable inventor based in Pomona, CA (US). He has made significant contributions to the field of microbiology, particularly in the production of capsular polysaccharides through innovative methods involving mutant bacteria. With a total of 4 patents to his name, Petersen's work has implications for various applications in biotechnology.
Latest Patents
Petersen's latest patents include groundbreaking research on structurally altered capsular polysaccharides produced by mutant bacteria. His first patent details a method for isolating these polysaccharides by selecting a wild type bacterial strain and a phage that produces degradative enzymes specific to the capsular polysaccharides. This process involves selecting phage-resistant mutants that produce the desired capsular polysaccharides, which are then isolated for further study. The second patent reiterates this innovative method, emphasizing the importance of mutant bacteria in producing structurally altered capsular polysaccharides.
Career Highlights
Throughout his career, Gene R Petersen has worked with prestigious institutions, including the California Institute of Technology. His research has contributed to advancements in the understanding of bacterial polysaccharides and their potential applications in medicine and industry.
Collaborations
Petersen has collaborated with notable colleagues such as Roger G Kern and Gil F Richards, further enhancing the impact of his research through shared expertise and innovative ideas.
Conclusion
Gene R Petersen's contributions to the field of microbiology through his patents on capsular polysaccharides highlight his role as an influential inventor. His work continues to inspire advancements in biotechnology and related fields.