Marcia Kay Ash

Title: Marcia Kay Ash - Innovator in Silicone Hydrogel Technology

Introduction

Marcia Kay Ash, an accomplished inventor based in Snellville, GA, has made significant contributions to the field of silicone hydrogel technology. With three patents to her name, Ash has demonstrated a strong commitment to innovation in the development of materials that enhance the performance and comfort of contact lenses.

Latest Patents

Among her latest inventions is a method for lathing silicone hydrogel lenses. This innovative method allows for the lathing of a silicone hydrogel material at room temperature, specifically focusing on materials with high oxygen permeability. This remarkable advancement is particularly beneficial for contact lens production.

Another significant patent from Ash involves silicone hydrogel materials that possess relatively high oxygen permeability and low modulus. The low modulus is achieved by incorporating a chain transfer agent into the polymerizable composition, resulting in improved performance characteristics of the silicone hydrogel material. Additional aspects of her invention detail the process for creating silicone hydrogel materials and the production of silicone hydrogel contact lenses.

Career Highlights

Marcia Kay Ash currently works at Novartis AG, a global healthcare company known for its innovative solutions in pharmaceuticals and vision care. Her role in advancing silicone hydrogel lenses has positioned her as a valuable asset in the research and development team at Novartis.

Collaborations

In her quest for innovation, Ash collaborates with notable coworkers, including John Christopher Phelan and Courtney Flem Morgan. These partnerships foster a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies in the realm of contact lens materials.

Conclusion

Marcia Kay Ash’s contributions to the field of silicone hydrogel technology exemplify her dedication to enhancing the quality and comfort of contact lenses. With her innovative methods and collaborative spirit, she continues to push the boundaries of material science, paving the way for future advancements in vision care.