Location History:
- Lowell, MA (US) (1990 - 1992)
- Pelham, NH (US) (1991 - 1999)
Company Filing History:
4 out of 4 
3 out of 6 
1 out of 10 Years Active: 1990-1999
Title: The Innovative Contributions of Mark S. Chagnon
Introduction
Mark S. Chagnon is a notable inventor based in Pelham, NH, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in magnetic particles and novel injectable agents for medical applications. Chagnon's innovative spirit has led to significant contributions in the fields of materials science and biomedical engineering.
Latest Patents
Chagnon's latest patents include the preparation of sub-100 A magnetic particles and the development of novel injectable RES agents. The first patent describes a method for creating inorganic oxides with a uniform particle size distribution by utilizing a porous membrane to facilitate the precipitation of particles. The second patent outlines the preparation of N-RES agents, which are designed for in vitro and in vivo applications, enhancing the effectiveness of imaging and therapeutic agents through improved circulation time.
Career Highlights
Throughout his career, Mark S. Chagnon has worked with various companies, including Molecular Bioquest, Inc. and Omniquest Ltd. His expertise in the field has allowed him to make significant strides in the development of innovative technologies that have practical applications in medicine and research.
Collaborations
Chagnon has collaborated with notable individuals in his field, including John R. Ferris and Tracy J. Hamilton. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Mark S. Chagnon's contributions to innovation and invention have made a lasting impact in his areas of expertise. His work continues to influence advancements in both materials science and medical applications.