Location History:
- Knoxville, MD (US) (1998 - 2009)
- Jefferson, MD (US) (2004 - 2009)
Company Filing History:
5 out of 28 
4 out of 1,036 
1 out of 549 
Years Active: 1998-2009
Title: Innovations by John W. Madsen: A Pioneer in Ocular and Endostatin Therapies
Introduction
John W. Madsen is a distinguished inventor based in Knoxville, MD, known for his significant contributions to the fields of ocular health and protein purification. With a remarkable portfolio of 10 patents, Madsen's innovations have the potential to transform medical treatments, particularly in the inhibition of angiogenesis associated with various diseases.
Latest Patents
Among his latest patents, one notable invention is titled "Methods and compositions for treating an ocular neovascular disease." This innovative work comprises a group of compounds, including the compound EM-138, which effectively inhibit angiogenesis. The implications of this invention extend to the treatment of diseases related to angiogenesis, such as tumor growth and metastasis. Another key patent is the "Method of producing and purifying endostatin protein," which offers a method for the recombinant production, recovery, and purification of endostatin protein. This method is particularly valuable for large-scale recovery and purification processes, enhancing the availability of this important protein for therapeutic use.
Career Highlights
Madsen's professional journey includes significant roles at reputable organizations such as Entremed, Inc. and Children's Medical Center Corporation. His experience in these companies has equipped him with the expertise needed to develop groundbreaking techniques and treatments.
Collaborations
Throughout his career, Madsen has had the opportunity to collaborate with talented individuals, including Glenn M. Swartz, Jr. and Shawn J. Green. These collaborations have fostered an environment of innovation, enabling the advancement of projects that can lead to substantial improvements in medical therapies.
Conclusion
John W. Madsen's inventive spirit and dedication to medical research have made a lasting impact in his field. With a keen focus on angiogenesis and protein purification, his work continues to be of great significance, paving the way for new treatments for complex health issues. As he advances his research, the medical community looks forward to the transformative potential of his patents and inventions.
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.