Location History:
- Malvern, PA (US) (1997 - 2001)
- Encinitas, CA (US) (2004 - 2007)
Company Filing History:
4 out of 247 
2 out of 656 
1 out of 832,680 Years Active: 1997-2007
Title: John M Hanson: Innovator in IGF Purification Methods
Introduction
John M Hanson is a notable inventor based in Encinitas, CA (US). He has made significant contributions to the field of biotechnology, particularly in the purification of insulin-like growth factors (IGF) from yeast hosts. With a total of 5 patents to his name, his work has advanced the methods used in this important area of research.
Latest Patents
Hanson's latest patents focus on innovative methods for purifying authentic IGF from yeast hosts. These methods include a refolding step that ensures high yields of properly folded IGF polypeptides from various yeast strains. His work in this area has the potential to enhance the efficiency and effectiveness of IGF production, which is crucial for various medical and research applications.
Career Highlights
Throughout his career, John M Hanson has worked with prominent companies in the biotechnology sector. Notable among these are Cephalon, Inc. and Chiron Corporation. His experience in these organizations has contributed to his expertise and success as an inventor.
Collaborations
Hanson has collaborated with several professionals in his field, including Russell A Brierley and Joan N Abrams. These partnerships have likely enriched his research and development efforts, leading to the innovative solutions he has created.
Conclusion
John M Hanson is a distinguished inventor whose work in IGF purification methods has made a significant impact in biotechnology. His contributions continue to influence the field and pave the way for future advancements.
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.