Subbu S Venkatraman

Title: Subbu S Venkatraman: Innovator in Transdermal Drug Delivery

Introduction

Subbu S Venkatraman is a notable inventor based in Palo Alto, CA (US). He has made significant contributions to the field of drug delivery systems, particularly through his innovative patents. With a total of 4 patents, his work has advanced the technology used in transdermal drug delivery devices.

Latest Patents

Venkatraman's latest patents include a water-soluble pressure-sensitive mucoadhesive and a transdermal drug delivery device utilizing a membrane-protected microporous structure. One of his notable inventions is a delayed onset transdermal drug delivery device that features a delay period of at least eight hours. This device comprises a laminated composite with multiple layers, including a top backing layer, a pressure rupturable layer, and a reservoir containing a drug solution. The design also incorporates a wick layer for drug dispersion, along with polymer membranes that control drug permeability, ensuring effective delivery.

Career Highlights

Throughout his career, Venkatraman has worked with several prominent companies, including Cygnus, Inc. and Raychem Limited. His experience in these organizations has contributed to his expertise in developing advanced drug delivery technologies.

Collaborations

Some of his notable coworkers include James E Biegajski and Ann M Scott. Their collaboration has likely played a role in the successful development of his innovative projects.

Conclusion

Subbu S Venkatraman's contributions to transdermal drug delivery systems highlight his role as a leading inventor in the field. His innovative patents continue to influence the development of effective drug delivery technologies.