Company Filing History:
Years Active: 1991-1992
Title: Melvin F Wong: Innovator in Antibody Preparation
Introduction
Melvin F Wong is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of antibody preparation, holding 2 patents that focus on the removal of protein A from antibody preparations. His work has implications for improving the purity and efficacy of antibody-based therapies.
Latest Patents
Wong's latest patents include innovative methods for purifying antibodies. One patent describes a process for antibody preparation that is substantially free of protein A, achieving less than 15 ng of protein A per mg of antibody. This is accomplished by first contacting the antibodies with an ion exchange resin to adsorb both the antibodies and solubilized protein A. The antibodies and protein A are then eluted under conditions of increasing ionic strength. Another patent focuses on selectively isolating protein A from an antibody-protein A mixture using an anion exchange material, resulting in antibody preparations with less than about 15 ng of protein A per mg of antibody.
Career Highlights
Melvin F Wong is currently associated with Miles Inc., where he continues to advance research in antibody preparation technologies. His work has been instrumental in enhancing the quality of antibody products, which are critical in various therapeutic applications.
Collaborations
Wong has collaborated with notable colleagues such as James W Bloom and Gautam Mitra, contributing to a dynamic research environment that fosters innovation in the field of biotechnology.
Conclusion
Melvin F Wong's contributions to antibody preparation through his patents reflect his commitment to advancing biotechnological solutions. His work not only enhances the purity of antibody preparations but also supports the development of more effective therapeutic options.