This inventor holds 6 USPTO granted patents. Top assignees: Ciba-Geigy Ag, Ilford Limited. Active years: 1977-1991.
Location History:
- Ilford, EN (1977)
- Ilford, GB (1979 - 1981)
- Wilmslow, GB (1988 - 1991)
Company Filing History:
Years Active: 1977-1991
Title: The Innovative Contributions of Geoffrey E. Ficken
Introduction
Geoffrey E. Ficken is a notable inventor based in Wilmslow, GB. He has made significant contributions to the field of chemistry, particularly in the development of novel compounds and dyes. With a total of 6 patents to his name, Ficken's work has had a lasting impact on various applications in the industry.
Latest Patents
Among his latest patents, Ficken has developed monomethine compounds characterized by a specific formula where A represents the atoms necessary to complete a benzoxazole or naphthoxazole ring, which may be optionally substituted. The compounds include alkyl, hydroxyalkyl, or alkoxy alkyl groups, with the alkyl moiety comprising 1 to 4 carbon atoms. Additionally, he has created optical sensitizing dyes suitable for sensitizing fine grain silver halide emulsions, which are defined by a formula where Y completes a benzothiazole or benzoselenazole nucleus.
Career Highlights
Throughout his career, Geoffrey E. Ficken has worked with prominent companies such as Ciba-Geigy AG and Ilford Limited. His experience in these organizations has allowed him to refine his expertise and contribute to significant advancements in chemical innovations.
Collaborations
Ficken has collaborated with notable professionals in his field, including Rolf Steiger and Jean-Francois Reber. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Geoffrey E. Ficken's innovative work and collaborations have established him as a key figure in the field of chemistry. His contributions continue to influence the industry and inspire future innovations.