Company Filing History:
5 out of 75 
2 out of 19 
1 out of 15 Years Active: 2002-2013
Title: Inventor Spotlight: Prema Vijayakumar
Introduction
Prema Vijayakumar is a renowned inventor based in Fremont, California, recognized for his significant contributions to the field of pharmaceutical formulations. With a portfolio of eight patents, Vijayakumar has been at the forefront of innovations in dermal delivery systems, enhancing the effectiveness of pharmaceutical ingredients.
Latest Patents
Among his latest patents are two pivotal inventions: the "Microemulsion Process and Composition" and the "Microemulsion and Sub-Micron Emulsion Process and Compositions." The first patent details an oil-in-water microemulsion composition designed for the dermal delivery of active pharmaceutical ingredients. This composition features a unique combination of occlusive agents, lipophilic surfactants, and a non-surfactant amphiphilic compound, effectively enabling the formulation to maintain its properties at standard temperatures. The second patent further builds upon this concept, incorporating a variety of oil phases, surfactants, and water to create an innovative delivery system that ensures stability and efficacy.
Career Highlights
Vijayakumar has a dynamic professional background, having served in reputable companies such as Cygnus, Inc. and Stiefel Research Australia Pty Ltd. His work in these organizations allowed him to refine his expertise in research and development, leading to the successful patenting of his groundbreaking inventions.
Collaborations
Throughout his career, Vijayakumar has collaborated with notable professionals in the field, including Pravin L. Soni and Kim K. Burson. These partnerships have enriched his research endeavors and contributed to the advancement of pharmaceutical formulation technologies.
Conclusion
Prema Vijayakumar's innovative spirit and dedication to advancing pharmaceutical sciences have a lasting impact on the industry. His patents not only showcase his exceptional skills as an inventor but also signify the potential for improved medical treatments through enhanced drug delivery systems. His work continues to inspire future innovations in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.