Company Filing History:
Years Active: 2007-2010
Title: Inventor Spotlight: Michael Ratka
Introduction
Michael Ratka is a notable inventor based in Mannheim, Germany. With a career characterized by innovation and advancement in biotechnology, he has contributed significantly to his field through his patents.
Latest Patents
Michael holds two patents, both of which focus on a specific method for producing recombinant trypsin. The invention describes a process that uses porcine pancreas to create a soluble form of trypsin that can be secreted into the culture medium. This method allows for expression at a pH range of 3.0-4.0, which effectively prevents the activation of trypsinogen to β-trypsin. Moreover, it minimizes the autolysis of β-trypsin by α-trypsin into ε-trypsin and subsequently into inactive peptides. The implications of this invention are significant for biotechnological applications where trypsin is utilized.
Career Highlights
Currently, Michael Ratka works at Roche Diagnostics Operations, Inc., where he is surrounded by an innovative workforce that fosters an environment of creativity and collaboration. His role at Roche Diagnostics enables him to continually refine and develop his inventions, contributing to advancements in diagnostic technologies.
Collaborations
Throughout his career, Michael has collaborated with esteemed colleagues such as Rainer Muller and Stephan Glaser. These partnerships have further enriched his work and allowed for the sharing of ideas that drive innovation within the field.
Conclusion
Michael Ratka exemplifies the spirit of innovation in the biotechnology sector. His contributions through his patents, particularly in the production of recombinant trypsin, mark significant progress in the science of biomanufacturing. With a strong foundation at Roche Diagnostics Operations, he continues to push the boundaries of what is possible in his field.