Company Filing History:
3 out of 21,595 
Years Active: 1979-1981
Title: The Innovative Contributions of John A. Ford, Jr.
Introduction
John A. Ford, Jr. is a notable inventor based in Rochester, NY, USA. With a total of four patents to his name, Ford has significantly impacted the field of dye chemistry and photographic technologies.
Latest Patents
Ford's latest innovations include two noteworthy patents. The first patent is focused on azo dye derivatives of 2,3-naphthalenediols. These azo dye compounds are characterized by their substantially neutral density, making them particularly useful in liquid electrographic developers. The formula for these compounds defines various substitutions where R¹ can be hydrogen, --COOH, --CONH₂, --SO₂NH₂, or --SO₃M, with M being a cation.
The second patent pertains to shifted photographic dyes and compositions, elements, and processes. These shifted photographic dyes exhibit impressive storage stability while also providing rapid unblocking under processing conditions. This is achieved through a design that incorporates a blocked hydroxy group alongside a neighboring group that assists with the hydrolytic cleavage of the blocking group during processing.
Career Highlights
John A. Ford, Jr. has developed his expertise in the field through his years of work at Eastman Kodak Company, a prominent leader in imaging technology and photochemistry. His contributions have resulted in advancements that enhance the capabilities and stability of photographic processes.
Collaborations
During his career, Ford has had the opportunity to collaborate with renowned colleagues, including Louis J. Rossi and Gregory J. Lestina. These partnerships have facilitated the exchange of ideas and the development of innovative solutions in their respective areas of research.
Conclusion
In summary, John A. Ford, Jr. stands out as an accomplished inventor whose work in dye chemistry and photographic technology continues to influence the industry. With his innovative patents and collaborations within Eastman Kodak Company, Ford's legacy in the realm of inventions is one to be celebrated and recognized.