Company Filing History:
Years Active: 1976-1977
Title: Gregor Groppenbacher: Innovator in Pharmaceutical Coatings
Introduction
Gregor Groppenbacher is a notable inventor based in Mannheim-Feudenheim, Germany. He has made significant contributions to the field of pharmaceutical coatings, particularly in the development of coated tablets. With a total of 2 patents, Groppenbacher's work has advanced the way active materials are protected and delivered in the medical field.
Latest Patents
Groppenbacher's latest patents focus on the innovative process of coating tablets with aqueous resin dispersions. The first patent describes a method for preparing coated tablets by applying a coating composition made of a film-forming aqueous synthetic resin dispersion. This composition includes 2-50% by weight of a water or alkaline soluble material. The resulting coated tablet features a core surrounded by a continuous porous matrix of synthetic resin, which is insoluble in water and the gastrointestinal tract. The pores of this matrix are filled with a discontinuous particulate material that is also water or alkaline soluble, ensuring that the coated tablet is initially air and moisture tight.
The second patent outlines a similar process for coating tablets, emphasizing the same key components and benefits. This innovative approach enhances the stability and effectiveness of pharmaceutical tablets, making them more reliable for patient use.
Career Highlights
Gregor Groppenbacher is currently employed at Boehringer Mannheim GmbH, a company known for its commitment to advancing healthcare through innovative solutions. His work at the company has allowed him to focus on developing cutting-edge technologies in pharmaceutical formulations.
Collaborations
Throughout his career, Groppenbacher has collaborated with esteemed colleagues such as Peter Rieckmann and Werner Rothe. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Gregor Groppenbacher's contributions to the field of pharmaceutical coatings are noteworthy and impactful. His patents reflect a commitment to improving the delivery and effectiveness of medications. Through his work at Boehringer Mannheim GmbH and collaborations with fellow innovators, Groppenbacher continues to shape the future of pharmaceutical technology.