This inventor holds 1 USPTO granted patent. Top assignee: Schering Aktiengesellschaft. Active years: 2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005
Title: Christel Siemann: Innovator in Pharmaceutical Preparations
Introduction
Christel Siemann is a notable inventor based in Jena, Germany. She has made significant contributions to the field of pharmaceuticals, particularly in the development of hormonal contraceptives and hormone replacement therapies.
Latest Patents
Siemann holds a patent for pharmaceutical preparations containing estra-1,3,5(10)-triene derivatives. This invention focuses on preparations that utilize these derivatives as active ingredients, which include a specific group of the general formula R—SO—O—. The preparations are designed for hormonal contraception and hormone replacement therapy (HRT), exhibiting low hepatic estrogenity.
Career Highlights
Christel Siemann is associated with Schering Aktiengesellschaft, a prominent company in the pharmaceutical industry. Her work has been instrumental in advancing hormonal therapies that are both effective and safe for patients.
Collaborations
Siemann has collaborated with notable colleagues, including Birgitt Schneider and Walter Elger, contributing to the innovative environment at her workplace.
Conclusion
Christel Siemann's contributions to pharmaceutical innovations highlight her role as a key inventor in the field. Her work continues to impact hormonal therapies positively, showcasing the importance of innovation in healthcare.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile