Mark G Stahl

Title: Mark G Stahl: Innovator in Iontophoretic Delivery Devices

Introduction

Mark G Stahl is a notable inventor based in Sunnyvale, CA (US). He has made significant contributions to the field of medical devices, particularly in the area of iontophoretic delivery systems. With a total of 2 patents, his work has the potential to enhance drug delivery methods.

Latest Patents

One of Mark's latest patents is for an iontophoretic delivery device. This electrically powered device utilizes electrodes made from a polymeric matrix that contains about 5 to 40 vol % of a conductive filler, forming a conductive network. Additionally, it incorporates about 5 to 40 vol % of a chemical species capable of undergoing oxidation or reduction during operation. The conductive filler is preferably carbon or graphite fibers. For the anode electrode, the chemical species is designed to undergo oxidation, with silver or zinc being the preferred materials. Conversely, the cathode electrode is intended for reduction, typically using silver chloride.

Career Highlights

Mark G Stahl is currently associated with Alza Corporation, where he continues to innovate in the field of drug delivery technologies. His work has been instrumental in advancing the capabilities of iontophoretic devices, which are crucial for non-invasive drug administration.

Collaborations

Throughout his career, Mark has collaborated with notable colleagues, including Robert M Myers and Felix A Landrau. These partnerships have contributed to the development and refinement of his inventions.

Conclusion

Mark G Stahl's contributions to the field of iontophoretic delivery devices exemplify his commitment to innovation in medical technology. His patents reflect a deep understanding of materials and their applications in enhancing drug delivery systems.