Company Filing History:
3 out of 1,961 
2 out of 1,167 
1 out of 386 Years Active: 1998-2018
Title: Michael A. Kamrath: Innovator in Sapphire Polishing Technologies
Introduction
Michael A. Kamrath is a notable inventor based in Aurora, IL (US), recognized for his contributions to the field of sapphire polishing technologies. With a total of 6 patents to his name, Kamrath has developed innovative methods and kits that enhance the efficiency and effectiveness of polishing sapphire surfaces.
Latest Patents
Kamrath's latest patents include groundbreaking methods for polishing sapphire surfaces. One of his notable inventions describes compositions, kits, and methods for polishing sapphire surfaces using colloidal aluminosilicate particles in an aqueous acidic solution. This method involves abrading a sapphire surface with a rotating polishing pad and a specially formulated polishing composition. The polishing composition is designed to have a pH ranging from about 2.0 to about 7.0, ensuring optimal results. Another significant patent is the kit for polishing sapphire surfaces, which includes compositions featuring colloidal silica with a broad particle size distribution. The kit also comprises a polishing pad made of polyurethane impregnated with polyester, designed to have a compressibility of about 1% to about 40% and a Shore D hardness of about 50 to about 60.
Career Highlights
Throughout his career, Michael A. Kamrath has worked with prominent companies such as Ecolab USA Inc. and Nalco Chemical Company. His experience in these organizations has contributed to his expertise in developing innovative solutions for sapphire polishing.
Collaborations
Kamrath has collaborated with talented individuals in his field, including Kim Long and Sean McCue. These partnerships have likely played a role in advancing his research and development efforts.
Conclusion
Michael A. Kamrath stands out as an influential inventor in the realm of sapphire polishing technologies. His innovative patents and contributions to the industry reflect his commitment to advancing 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.