John M Pawelchak

Title: John M Pawelchak: Innovator in Transdermal Pharmaceutical Delivery

Introduction

John M Pawelchak is a notable inventor based in Park Ridge, NJ (US). He has made significant contributions to the field of pharmaceuticals, particularly in the area of transdermal delivery systems. With a total of 3 patents to his name, Pawelchak's work focuses on enhancing the effectiveness of drug delivery through innovative methods.

Latest Patents

Pawelchak's latest patents include groundbreaking advancements in transdermal delivery of pharmaceuticals. One of his notable inventions describes compositions and methods for the transdermal delivery of pharmacologically active chiral compounds. This innovation is based on the use of enantiomers or mixtures that contain a disproportionate amount of the enantiomers. Another significant patent addresses enhancers for the transdermal flux of nivadipine. This invention outlines how the transdermal flux rates of 1,4-dihydropyridine derivatives, such as nilvapidine and its enantiomers, can be increased by utilizing a specific solvent vehicle.

Career Highlights

Pawelchak has built a successful career at American Cyanamid Company, where he has been able to apply his expertise in pharmaceutical sciences. His work has not only contributed to the company's portfolio but has also advanced the field of transdermal drug delivery.

Collaborations

Throughout his career, Pawelchak has collaborated with various professionals, including his coworker James R Lawter. These collaborations have fostered an environment of innovation and have led to the development of several impactful patents.

Conclusion

John M Pawelchak's contributions to the field of pharmaceuticals, particularly in transdermal delivery systems, highlight his role as an influential inventor. His innovative patents continue to pave the way for advancements in drug delivery methods.