Catherine M Klapperich

Title: Catherine M Klapperich: Innovator in Polymer Surface Modification

Introduction

Catherine M Klapperich is a prominent inventor based in San Francisco, CA. She has made significant contributions to the field of polymer surface modification, particularly for medical device applications. With a total of 2 patents, her work has garnered attention for its innovative approaches and practical applications.

Latest Patents

One of her latest patents focuses on plasma-assisted surface modification of polymers for medical device applications. This patent describes a method where the surface of high molecular weight polymers, such as high molecular weight polyethylene, is modified through treatment with a plasma gas. The treatment yields various beneficial results, depending on the gas used and the specific conditions of the treatment. Notably, one outcome is the localized crosslinking of the polymer surface, which enhances its durability against detrimental processes. This includes preventing the reorientation and alignment of crystalline lamellae that can lead to disintegration into particles. Additionally, the treatment allows for chemical transformations of the surface, enabling modifications to increase its hydrophilic or hydrophobic properties or to couple functional groups to the surface.

Career Highlights

Catherine is affiliated with the University of California, where she continues to advance her research and innovation in polymer science. Her work is instrumental in developing new materials that can improve the performance and safety of medical devices.

Collaborations

Catherine has collaborated with notable colleagues, including Lisa A Pruitt and Kyriakos Komvopoulos. These collaborations have further enriched her research and contributed to the advancement of the field.

Conclusion

Catherine M Klapperich stands out as a leading inventor in the realm of polymer surface modification. Her innovative patents and contributions to medical device applications highlight her commitment to enhancing technology for better healthcare solutions.