Company Filing History:
Years Active: 1976-1997
Title: Lewis R. Hamilton: Innovator in Photographic Hardening Compositions
Introduction
Lewis R. Hamilton is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of photographic elements, holding a total of 12 patents. His work primarily focuses on hardening compositions that enhance the quality and durability of photographic materials.
Latest Patents
Hamilton's latest patents include innovations in stabilized vinyl sulfone hardening compositions. These compositions are particularly useful in treating hydrophilic colloids, such as gelatin, which are essential in the manufacture of photographic elements. One of his notable inventions utilizes citric acid or its salts as an effective inhibitor of homopolymerization in these hardening compositions. Additionally, he has developed a method that incorporates sodium sulfate as both a conductivity marker and an inhibitor of homopolymerization, further enhancing the effectiveness of the hardening agents.
Career Highlights
Throughout his career, Hamilton has been associated with Eastman Kodak Company, a leader in imaging technology. His work has significantly impacted the photographic industry, providing innovative solutions that improve the performance of photographic materials.
Collaborations
Hamilton has collaborated with esteemed colleagues such as Gerald A. Campbell and David P. Brust, contributing to advancements in their shared field of expertise.
Conclusion
Lewis R. Hamilton's contributions to the field of photographic hardening compositions demonstrate his innovative spirit and dedication to enhancing photographic technology. His patents continue to influence the industry, showcasing the importance of research and development in creating effective photographic 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.