Company Filing History:
Years Active: 1979
Title: The Innovations of David E. Doucette: A Pioneer in Particulate Support Materials
Introduction: David E. Doucette, an inventive mind based in Wakefield, MA, has made significant contributions to the field of material science. His dedication to innovation is epitomized by his patented invention, which has broad applications in biospecific reagent coupling.
Latest Patents: Doucette holds one patent related to a novel particulate support material. This invention features particles with a mean diameter ranging from 0.1 to 50 micrometers, comprising a solid core made of water-impermeable polyacrylonitrile. Enclosing this core is a partially hydrolyzed hydrophilic surface layer that contains between 0.001 to 0.8 milliequivalents of carboxyl or carboxylate groups per dry gram. The surface layer constitutes about 0.01 to 20% of the particles' weight and serves as a solid-phase insoluble support suitable for attaching biospecific reagents such as antigens or antibodies. Variants of this invention also include supports connected with N-hydroxysuccinimide or different spacer arms linked to the carboxyl or carboxylate groups, enhancing its versatility and application potential.
Career Highlights: Currently, David E. Doucette is affiliated with Amicon Ltd., where he continues to drive innovation in the realms of material science and biotechnology. His work is characterized by a focus on improving the methods used in reagent coupling, which is essential for various biological applications.
Collaborations: Throughout his career, Doucette has collaborated with notable colleagues, including Peter N. Rigopulos and Charles W. Desaulniers. Their combined efforts demonstrate a commitment to advancing scientific knowledge and developing innovative solutions in their field.
Conclusion: David E. Doucette represents a formidable force in the innovation landscape, particularly within the domain of particulate support materials. His contributions through patented inventions highlight the importance of research and development in creating practical solutions for modern scientific challenges. As he continues his work at Amicon Ltd., the impact of his innovations is poised to resonate across various applications in biotechnology and beyond.
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.