This inventor holds 1 USPTO granted patent and 5 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignee: Immunitybio, Inc.. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Shannyn Bessette: Innovator in Bioprocessing Technologies
Introduction
Shannyn Bessette is a notable inventor based in San Diego, CA, who has made significant contributions to the field of bioprocessing. With a focus on enhancing cell culture techniques, Bessette's work aims to improve the efficiency and yield of cell production processes.
Latest Patents
Bessette holds a patent for "Methods and systems for cell bed formation during bioprocessing." This innovative patent describes methods and systems for manipulating inert materials and biomaterials, including cell cultures, to efficiently form effective cell beds while preventing excess flow through of cells to permeate waste during bioprocessing. The technology involves gentle centrifugation that concentrates a large volume of cells produced from bioreactors into the desired concentrated volume and cell density. The majority fraction of cells is retained in the centrifuge disposable chamber pods as a cell bed, while a recirculation loop redirects the remaining minority fraction of cells back to the cell bag, preventing initial cell loss during cell bed formation. This method has been shown to increase overall cell yields at harvest, particularly for natural killer cells, by over 30% when the recirculation loop is employed.
Career Highlights
Bessette is currently associated with ImmunityBio, Inc., where he continues to develop and refine bioprocessing technologies. His work has been instrumental in advancing the field and improving the efficiency of cell production.
Collaborations
Bessette collaborates with talented professionals in the industry, including Diemchi Nguyen and Manju Saxena, who contribute to the innovative environment at ImmunityBio, Inc.
Conclusion
Shannyn Bessette's contributions to bioprocessing through his patented methods have the potential to significantly enhance cell culture efficiency and yield. His work exemplifies the impact of innovation in the field of biotechnology.