Company Filing History:
17 out of 319 
14 out of 279 
2 out of 36 
Years Active: 2000-2025
Title: Innovations in Coated Abrasives: The Contributions of William C. Rice
Introduction
William C. Rice, an innovative inventor based in Medway, Massachusetts, has made significant contributions to the field of coated abrasives, holding a remarkable 19 patents to his name. His work primarily focuses on enhancing the performance, longevity, and effectiveness of abrasive materials through advanced formulations and compositions.
Latest Patents
Among his latest patents is a groundbreaking invention titled "Coated abrasives having an improved supersize coating." This invention describes systems and methods that provide a coated abrasive article featuring an enhanced anti-loading composition in a supersize coat. The composition includes a mixture of a metal stearate, at least one performance component, and a polymeric binder composition. Another notable patent is on "Coated abrasives having a performance enhancing composition." This patent details coated abrasive articles that incorporate a tribological performance-enhancing composition in various coating layers and outlines methods for the production of such articles. Additionally, it addresses coated abrasive articles comprising a supersize coating that includes a sulfide scavenging composition and/or a crosslinked zinc acrylic binder, further emphasizing the innovative drive behind Rice's work.
Career Highlights
Throughout his career, Rice has contributed to several prestigious companies, most notably Saint-Gobain Abrasives, Inc. and Saint-Gobain Abrasifs. His role in these organizations has allowed him to pioneer advancements in abrasive technologies and improve the overall quality of coated abrasive products.
Collaborations
Rice has also collaborated with esteemed colleagues, including Anthony C. Gaeta and Anuj Seth. These partnerships have fostered a creative environment, enabling Rice to develop and refine his innovative ideas, leading to successful patented products that benefit a wide range of industries.
Conclusion
William C. Rice stands out as a prominent figure in the realm of innovations related to coated abrasives. His extensive portfolio of patents reflects a deep commitment to enhancing abrasive technology through impactful inventions. As industries continue to evolve, Rice’s contributions will undoubtedly leave a lasting impression on the market.