David Jansson

Title: Innovations of David Jansson in Bioprocessing

Introduction

David Jansson is a notable inventor based in Uppsala, Sweden. He has made significant contributions to the field of bioprocessing, particularly through his innovative patents. With a total of 2 patents, Jansson's work focuses on the development of advanced materials for biomolecule separation and purification.

Latest Patents

One of Jansson's latest patents is titled "Large pore agarose." This invention relates to porous cross-linked agarose gel beads that have a low agarose content. The method for preparing these beads and their application in chromatographic processes is a key aspect of this patent. The beads are particularly effective for the separation and purification of biomolecules from biological samples. Their high porosity makes them especially suitable for isolating larger particles, such as virus particles, including adenovirus.

Another significant patent by Jansson is the "Method of manufacturing agar or agarose beads." This invention outlines a detailed process for creating agar or agarose beads. The method includes several steps, such as providing a water phase with an aqueous solution of agar or agarose, emulsifying it with an oil phase, and cooling the resulting emulsion to form solidified beads. The use of a phosphate ester of an alkoxylated fatty alcohol as an emulsifier is a notable feature of this invention.

Career Highlights

David Jansson is currently employed at Cytiva Bioprocess R&D AB, where he continues to innovate in the field of bioprocessing. His work has contributed to advancements in the separation and purification of biomolecules, which are crucial for various applications in biotechnology and pharmaceuticals.

Collaborations

Jansson collaborates with talented coworkers, including Susanna Lindberg and Jonas Gustafsson. Their combined expertise enhances the innovative capacity of their projects and contributes to the success of their research endeavors.

Conclusion

David Jansson's contributions to bioprocessing through his patents demonstrate his commitment to advancing the field. His innovative methods for manufacturing agarose beads and enhancing biomolecule separation are significant achievements that impact biotechnology.