Company Filing History:
Years Active: 2014-2017
Title: Chris Chumsae: Innovator in Protein Purification Technologies
Introduction
Chris Chumsae is a notable inventor based in North Andover, MA (US). He has made significant contributions to the field of protein purification, holding a total of 6 patents. His work focuses on innovative methods that enhance the efficiency and effectiveness of protein isolation and purification.
Latest Patents
One of his latest patents is titled "Protein purification using displacement chromatography." This invention discloses compositions and methods for the isolation and purification of proteins from a sample. In particular, it relates to methods that incorporate a displacement chromatographic step. Additionally, this patent is directed toward pharmaceutical compositions that comprise one or more antibodies purified by the described method. Another significant patent is "Low acidic species compositions and methods for producing and using the same using displacement chromatography." This invention relates to low acidic species (AR) compositions that include a protein, such as an antibody, and methods for producing these compositions using displacement chromatography. The patent also provides methods for using such compositions to treat disorders where TNFα is detrimental.
Career Highlights
Chris Chumsae is currently employed at AbbVie Inc., where he continues to develop innovative solutions in the field of biopharmaceuticals. His expertise in protein purification has positioned him as a key player in advancing therapeutic technologies.
Collaborations
Throughout his career, Chris has collaborated with talented individuals such as Chen Wang and Germano Coppola. These collaborations have further enriched his research and development efforts.
Conclusion
Chris Chumsae is a distinguished inventor whose work in protein purification has led to several impactful patents. His contributions continue to influence the biopharmaceutical industry, showcasing the importance of innovation in scientific research.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.