This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Bedoukian Research, Inc., United States of America, as Represented by the Secretary of Agriculture, University of California. Active years: 2010-2017.
Company Filing History:
3 out of 31 
1 out of 1,216 
1 out of 16,008 
Years Active: 2010-2017
Title: Douglas Jay Pesak: Innovator in Perfume Compositions
Introduction
Douglas Jay Pesak is an accomplished inventor based in Oxford, CT (US). He holds three patents that focus on innovative perfume compositions. His work has significantly contributed to the fragrance industry, particularly through the development of unique chemical compounds.
Latest Patents
Pesak's latest patents include compositions containing isomeric alkadienenitriles and isomeric alkadienals. The first patent describes a perfume composition that comprises an effective amount of at least one alkadienenitrile selected from 4,8-undecadienenitrile and its isomers, 4,9-dodecadienenitrile and its isomers, and 4,10-tridecadienenitrile and its isomers. These isomers provide a range of fresh, citric, ozonic, and floral notes of exceptional strength. The second patent focuses on perfume compositions containing isomeric alkadienals, which also include 4,8-undecadienal and its isomers, 4,9-dodecadienal and its isomers, and 4,10-tridecadienal and its isomers. The isomeric alkadienals offer fresh, watery, ozone, grapefruit, tangerine, orange peel, and aldehydic notes of remarkable strength.
Career Highlights
Throughout his career, Pesak has worked with notable organizations such as Bedoukian Research, Inc. and the University of California. His experience in these institutions has allowed him to refine his expertise in the field of fragrance chemistry.
Collaborations
Some of his notable coworkers include Robert H. Bedoukian and Krzysztof Swierczek. Their collaboration has likely contributed to the innovative advancements in the perfume compositions developed by Pesak.
Conclusion
Douglas Jay Pesak is a significant figure in the field of perfume innovation, with a focus on isomeric compounds that enhance fragrance profiles. His contributions continue to influence the industry and inspire future developments in scent technology.