Company Filing History:
Years Active: 1994-1997
Title: Larry Johnson: Innovator in Nucleic Acid Amplification
Introduction
Larry Johnson is a notable inventor based in San Jose, CA. He has made significant contributions to the field of nucleic acid amplification, holding a total of 2 patents. His work has advanced the technology used in molecular biology and diagnostics.
Latest Patents
Larry Johnson's latest patents include a "System for automated performance of the polymerase chain reaction." This invention discloses a machine designed to perform nucleic acid amplification under computer control. The machine employs various heating and cooling systems managed by a host computer, which directs these systems to appropriately heat and cool a reaction chamber containing a heat exchanger. The reaction chambers are pre-loaded with nucleic acids to be amplified, a thermostable enzyme for catalyzing polymerization, specific oligonucleotide primers, and four different nucleotide triphosphates. Additionally, the process for the amplification chain reaction implemented by the machine utilizes a thermostable enzyme.
Another significant patent is the "Apparatus and method for performing automated amplification of nucleic acids." Similar to his previous invention, this machine also operates under computer control and utilizes various heating and cooling systems. The design and functionality are aimed at enhancing the efficiency of nucleic acid amplification processes.
Career Highlights
Throughout his career, Larry Johnson has worked with prominent companies such as PerkinElmer Corporation and Hoffmann-La Roche Inc. His experience in these organizations has contributed to his expertise in the field of molecular biology and technology development.
Collaborations
Larry has collaborated with notable figures in the scientific community, including Kary B. Mullis and Richard A. Leath. These collaborations have further enriched his work and innovations in nucleic acid amplification.
Conclusion
Larry Johnson's contributions to the field of nucleic acid amplification through his patents and collaborations have significantly impacted molecular biology. His innovative approaches continue to influence the development of automated systems in this critical area of research.