Company Filing History:
Years Active: 2011
Title: Wolfgang A. Ritschell: Innovator in Transmucosal Drug Delivery
Introduction
Wolfgang A. Ritschell is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of drug delivery systems, particularly focusing on transmucosal methods. His innovative approaches aim to enhance the effectiveness of drug administration through various mucosal routes.
Latest Patents
Ritschell holds a patent for "Compositions and method for transmucosal drug delivery and cryoprotection." This patent details compositions and methods for vaginal, buccal, or nasal transmucosal delivery of drugs, as well as for the cryoprotection of cells and embryos. The compositions primarily consist of a non-ionizable glycol derivative, which can be combined with a pharmaceutically active agent for effective drug delivery. Additionally, the compositions may include a mucoadhesive agent, penetration enhancer, or lipophilic/hydrophilic carrier to facilitate adhesion and transport through mucosal surfaces. These innovations are particularly suitable for administering drugs through nasal, buccal, and vaginal mucosa or for the long-term preservation of cells or embryos. Ritschell has 1 patent to his name.
Career Highlights
Ritschell's career is marked by his dedication to advancing drug delivery technologies. His work has paved the way for more effective and safer methods of drug administration, which can significantly improve patient outcomes. He is associated with Femina Pharma Incorporated, where he continues to contribute to the field.
Collaborations
Ritschell has collaborated with esteemed colleagues such as Giovanni M. Pauletti and James H. Liu. Their combined expertise has further enhanced the development of innovative drug delivery systems.
Conclusion
Wolfgang A. Ritschell is a pioneering inventor whose work in transmucosal drug delivery has the potential to transform medical practices. His contributions are vital in the ongoing quest for more effective drug administration methods.