Company Filing History:
Years Active: 1997-2000
Title: The Innovations of John F. Coburn
Introduction
John F. Coburn is a notable inventor based in Malden, MA (US), recognized for his contributions to the field of electrostatographic substrates and light diffusing materials. With a total of three patents to his name, Coburn has made significant advancements in technologies that enhance image quality and production processes.
Latest Patents
Coburn's latest patents include a system and method for producing high gloss electrostatographic substrates. This innovative method involves forming an image from image forming agents on a specially coated substrate, which is then fused to create a uniform glossy finish. A preferred application of this technology is in electrostatographic processes, utilizing a toner with a resin component that has a specific glass transition temperature, ensuring compatibility with the coated substrate.
Another significant patent involves the production of optical diffusers through fluid phase mixing of incompatible materials. This process creates a light diffusing sheet material by dispersing light scattering optically clear particles in an optically clear matrix. The resulting film or sheet can be used to construct screens suitable for displaying projected images, with careful selection of materials based on their viscosities and refractive index differentials.
Career Highlights
John F. Coburn is currently associated with Nashua Corporation, where he continues to innovate and develop new technologies. His work has contributed to advancements in imaging and display technologies, making a lasting impact in the industry.
Collaborations
Coburn has collaborated with notable colleagues, including Eitan Chaim Zeira and George Goedecke, to further enhance the development of his patented technologies.
Conclusion
John F. Coburn's innovative work in the field of electrostatographic substrates and optical diffusers showcases his commitment to advancing technology. His patents reflect a deep understanding of material science and engineering, contributing to improved imaging solutions.
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.