Company Filing History:
1 out of 16 
1 out of 4 Years Active: 1999-2000
Title: Innovations of Henri M Hoffmann
Introduction
Henri M Hoffmann is an accomplished inventor based in Jacksonville, FL (US). He holds two patents that showcase his expertise in the field of chemistry, particularly in the development of compounds used in perfumery.
Latest Patents
His latest patents include a process for obtaining mixtures of isomeric acyloctahydronaphthalenes. This process involves acid-catalyzed cyclization of Diels-Alder adducts of myrcene in the presence of hydroxyl-containing compounds. The resulting mixtures enhance the quantities of isomers that are particularly useful in perfumery due to their woody-amber odors with an enhanced amber note. Another significant patent relates to cycloheptenols and their derivatives. This invention describes a compound with a specific formula that can be prepared by the cyclization of 1,1,3-trialkyl-1,6-heptadien-3-ols in the presence of an acid. These compounds serve as fragrance ingredients to enhance or modify the aroma of perfumery compositions.
Career Highlights
Throughout his career, Hoffmann has worked with notable companies, including Millennium Specialty Chemicals, Inc. His contributions to the field have been recognized through his innovative patents and the impact they have on the fragrance industry.
Collaborations
Hoffmann has collaborated with professionals such as Mark B Erman and Carlos G Cardenas, further enriching his work and expanding his influence in the field.
Conclusion
Henri M Hoffmann's contributions to the field of chemistry and perfumery through his patents demonstrate his innovative spirit and dedication to enhancing fragrance technology. His work continues to influence the industry and inspire future innovations.