Company Filing History:
1 out of 13 
1 out of 8 
Years Active: 2011
Title: Vadakkuppattu Devasenapathi Ramanathan: Innovator in Tyrosine Phosphatase Research.
Introduction
Vadakkuppattu Devasenapathi Ramanathan is a notable inventor based in Chennai, India. He has made significant contributions to the field of biotechnology, particularly in the development of mutant strains for medical research.
Latest Patents
Ramanathan holds a patent for a method that provides mutant strains harboring a modified tyrosine phosphatase gene (mptpA or mptpB). This invention details a process for developing mutant strains that are incapable of expressing active tyrosine phosphatase. The patent outlines how the mptpA or mptpB gene can be modified by replacing internal sequences with an antibiotic resistance marker gene, disrupting the expression of the active gene. Furthermore, it includes a recombinant vector comprising the modified mptpA or mptpB, which can be utilized to develop mutant strains of mycobacteria. This invention is crucial for assessing the role of tyrosine phosphatases MptpA and MptpB in virulence and pathogenesis, potentially serving as targets for developing anti-tubercular drugs. He has 1 patent to his name.
Career Highlights
Ramanathan has worked with esteemed organizations such as the Indian Council of Medical Research and the University of Delhi. His work has significantly impacted the understanding of tyrosine phosphatases in medical research.
Collaborations
He has collaborated with notable colleagues, including Anil Kumar Tyagi and Ramandeep Singh, contributing to various research projects.
Conclusion
Vadakkuppattu Devasenapathi Ramanathan's innovative work in biotechnology, particularly in the field of tyrosine phosphatase research, showcases his dedication to advancing medical science. His contributions are vital for future developments in anti-tubercular drug research.