Location History:
- Oss, NL (2004)
- Parklaan, NL (2009)
Company Filing History:
Years Active: 2004-2009
Title: Wilhelmus Gerardus Eduardus Joseph Schoonen: Innovator in Estrogenic Compounds
Introduction
Wilhelmus Gerardus Eduardus Joseph Schoonen is a notable inventor based in Parklaan, Netherlands. He has made significant contributions to the field of steroid compounds, particularly in the development of estrogenic substances. With a total of 2 patents, Schoonen's work has implications for both medical and pharmaceutical applications.
Latest Patents
Schoonen's latest patents include innovative compounds that exhibit differential effects on estrogen receptors. One of his notable inventions is titled "Estrogenic estra-1,3,5(10)-trienes with differential effects on the alpha and beta estrogen receptors, having a linear hydrocarbon chain of from 5-9 carbon atoms in position 11." This patent discloses a novel class of steroid compounds based on estradiol, featuring an 11β-substitution that is a hydrocarbon group. The compounds are designed to have a desirable mixed agonist/antagonist profile for estrogen receptors α and β. Another significant patent is "Non-aromatic estrogenic steroids with a hydrocarbon substituent in position 11," which presents selective estrogens with a steroid skeleton that has a non-aromatic A-ring and a hydroxyl group at carbon atom No. 3. These estrogens satisfy a specific general formula, allowing for various alkyl and acyl substitutions.
Career Highlights
Throughout his career, Schoonen has worked with prominent companies in the pharmaceutical industry, including Akzo Nobel N.V. and N.V. Organon. His experience in these organizations has contributed to his expertise in the development of innovative steroid compounds.
Collaborations
Schoonen has collaborated with notable colleagues such as Hubert Jan Jozef Loozen and Gerrit Herman Veeneman. These partnerships have likely enhanced his research and development efforts in the field of estrogenic compounds.
Conclusion
Wilhelmus Gerardus Eduardus Joseph Schoonen is a distinguished inventor whose work in estrogenic compounds has the potential to impact various medical applications. His innovative patents and collaborations reflect his commitment to advancing the field of steroid chemistry.