Location History:
- Schmieden, DE (1997 - 1999)
- Scheiden, DE (1999)
Company Filing History:
1 out of 26 
1 out of 9 
1 out of 1 Years Active: 1997-1999
Title: Doris Hubler: Innovator in Pharmaceutical Chemistry
Introduction
Doris Hubler is a notable inventor based in Schmieden, Germany. She has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of steroid compounds for various medical applications. With a total of three patents to her name, her work has had a profound impact on hormone therapy and treatment for specific medical conditions.
Latest Patents
Doris Hubler's latest patents include the development of 17.alpha.-cyanomethylestra-4,9-dien derivatives and pharmaceutical compositions. These compounds are designed for the treatment of endometriosis, gestagen-dependent tumors, and for hormonal contraception and climacteric hormone replacement therapy (HRT). The compounds are characterized by specific structural formulas, where R.sub.1 is an alkyl group with 1 to 2 carbon atoms, R.sub.2 is an alkyl or acyl group with 1 to 10 carbon atoms, and R.sub.3 can be an oxygen atom or a specific R--O--N group. Additionally, she has developed compound preparations for the treatment of hypogonadal men and those with hypophyseal diseases, utilizing both biogenous and synthetic androgens and estrogens. These preparations are available in various forms, including ointments, gels, sprays, and tablets, ensuring effective treatment for testosterone metabolism imbalances.
Career Highlights
Throughout her career, Doris Hubler has worked with reputable companies such as Jenapharm GmbH & Co. KG and Jenapharm GmbH. Her innovative work in pharmaceutical chemistry has led to advancements in hormone therapy, significantly improving treatment options for patients with hormonal imbalances.
Collaborations
Doris Hubler has collaborated with notable colleagues, including Michael Oettel and Michael Dittgen. These partnerships have contributed to her success in developing effective pharmaceutical solutions.
Conclusion
Doris Hubler's contributions to pharmaceutical chemistry and her innovative patents have made a lasting impact on the field. Her work continues to influence the development of treatments for hormonal imbalances and related medical conditions.