Jan-Erik Löfroth

Title: Jan-Erik Löfroth: Innovator in Pharmaceutical Coatings

Introduction

Jan-Erik Löfroth is a notable inventor based in Mölndal, Sweden. He has made significant contributions to the field of pharmaceutical formulations, particularly in the area of film coatings. With a total of 4 patents to his name, Löfroth's work has had a considerable impact on the industry.

Latest Patents

Löfroth's latest patents focus on innovative film coating compositions. One of his patents describes a film coating composition suitable for use in coating pharmaceutical formulations. This composition includes an acrylic polymer dispersion, a surfactant, sodium stearyl fumarate, and a water-containing liquid. This formulation is designed to achieve controlled release from pharmaceutical formulations such as tablets and pellets. Another patent outlines a film coating composition aimed at providing modified release. This includes a dispersion that consists of an acrylic polymer, a vinyl acetate polymer, and a water-containing liquid, which is also useful for modified release from pharmaceutical formulations.

Career Highlights

Throughout his career, Jan-Erik Löfroth has worked with prominent organizations, including AstraZeneca and The Ohio State University. His experience in these institutions has allowed him to develop and refine his innovative ideas in pharmaceutical technology.

Collaborations

Löfroth has collaborated with notable colleagues such as Staffan Schantz and Sylvan G Frank. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Jan-Erik Löfroth is a distinguished inventor whose work in film coatings has advanced pharmaceutical formulations. His innovative patents and collaborations highlight his significant contributions to the field.