Company Filing History:
Years Active: 2011
Title: The Innovative Contributions of Stephen Hargreaves
Introduction
Stephen Hargreaves is a notable inventor based in Stirlingshire, GB. He has made significant contributions to the field of biotechnology, particularly in the purification of oligonucleotide synthons. His work has implications for various applications in genetic research and pharmaceutical development.
Latest Patents
Hargreaves holds a patent for a process titled "Process for purifying oligonucleotide synthons." This innovative process involves subjecting an organic solution containing an oligonucleotide synthon and lower molecular weight impurities to nanofiltration. The result is an increased ratio of the oligonucleotide synthon to impurities after the nanofiltration process. The patent highlights the use of a polyimide membrane with a molecular weight cut-off of 400, which is particularly effective for purifying nucleoside phosphoramidites or nucleoside H-phosphonates.
Career Highlights
Stephen Hargreaves has been associated with Avecia Biotechnology, Inc., where he has contributed to advancements in biotechnological processes. His expertise in oligonucleotide synthesis and purification has positioned him as a valuable asset in the field.
Collaborations
Hargreaves has worked alongside notable colleagues such as Andrew Timothy Boam and Andrew Guy Livingston. Their collaborative efforts have furthered research and development in biotechnology.
Conclusion
Stephen Hargreaves is a distinguished inventor whose work in the purification of oligonucleotide synthons has made a significant impact in biotechnology. His contributions continue to influence advancements in genetic research and pharmaceutical applications.