Richard A Amos

Richard A Amos: Innovator at Surmodics, Inc.

Richard A Amos, a talented inventor hailing from St. Anthony, MN, has made significant contributions in the field of surface coatings and medical device technology. With a total of 12 patents to his name, Amos has established himself as an influential figure in his field. Let's delve into two of his noteworthy patented inventions.

One of Amos' latest innovations is a reagent and method for providing coatings on surfaces. This groundbreaking invention focuses on coating porous support surfaces, while maintaining and preserving their desired properties. By utilizing a nonpolymeric grafting reagent consisting of a photoinitiator group and one or more polymerizable monomers, Amos's method enables the formation of a thin, conformable, and uncrosslinked coating on the surface. This approach is particularly useful for porous polymeric substrates. This revolutionary method opens up avenues for enhancing the functionality and properties of various materials.

Amos has also made significant strides in the medical device industry with his patented invention of a medicament incorporation matrix. This coating composition, both in its uncrosslinked and crosslinked forms, is designed to deliver medicaments from the surface of medical devices positioned in vivo. Once crosslinked, the composition forms a gel matrix capable of releasing the medicament in a prolonged, controlled, predictable, and effective manner. By incorporating various monomers, including polyether monomers, carboxylic acid-containing monomers, photoderivatized monomers, and hydrophilic monomers, Amos has expanded the possibilities for drug delivery in medical devices.

Amos is an integral part of Surmodics, Inc., a renowned company in the field of medical devices and surface modification technologies. Surmodics, Inc., headquartered in St. Anthony, MN, is dedicated to developing innovative solutions for improving medical devices and diagnostic tests. With Amos as part of their research and development team, Surmodics, Inc. continues to drive forward advancements in the medical field.

In his journey as an innovator, Amos has collaborated with talented individuals who have contributed to his success. Some of his noteworthy coworkers include Terrence Phillip Everson and Stephen J Chudzik, both of whom have played significant roles alongside Amos at Surmodics, Inc.

Richard A Amos, through his remarkable patents and contributions, has demonstrated his commitment to innovation, enhancing medical devices, and advancing coatings technology. His expertise continues to shape the landscape of surface coatings and medical device advancements, making him a remarkable figure in the field.