Randal A Goffe

Title: Randal A Goffe: Innovator in Affinity Purification Technologies

Introduction

Randal A Goffe is a notable inventor based in Medway, MA (US). He has made significant contributions to the field of affinity purification, holding two patents that showcase his innovative approaches to this technology.

Latest Patents

Goffe's latest patents include a "Membrane affinity apparatus and purification methods related thereto." This invention outlines a method and apparatus for carrying out affinity purification of a ligate. The process involves providing a ligate-containing liquid to a porous hollow fiber membrane with an immobilized ligand, which binds and separates the ligate from the liquid. The method includes steps for recirculating the liquid and eluting the ligate using an elution solution. Another patent focuses on the "Covalent attachment of macromolecules to polysulfones." This invention describes a method for modifying hydrophobic polymers to increase functionalizable chain ends, allowing for the covalent bonding of macromolecules and ligands to the polymer.

Career Highlights

Randal A Goffe is currently associated with Hemasure, Inc., where he applies his expertise in developing innovative purification technologies. His work has contributed to advancements in the field, particularly in the production of microporous membranes.

Collaborations

Goffe has collaborated with notable colleagues such as Stephen E Zale and James L O'Connor, enhancing the research and development efforts within his field.

Conclusion

Randal A Goffe's contributions to affinity purification technologies demonstrate his innovative spirit and commitment to advancing scientific methods. His patents reflect a deep understanding of polymer chemistry and its applications in purification processes.