Company Filing History:
1 out of 838 
2 out of 832,843 Years Active: 1991-2004
Title: John M Funt: Innovator in Polymer Compositions
Introduction
John M Funt is a notable inventor based in Nashua, NH (US), recognized for his contributions to the field of polymer compositions. With a total of 3 patents to his name, Funt has made significant advancements in materials that enhance both functionality and aesthetic appeal.
Latest Patents
Funt's latest patents include innovative formulations that address specific needs in the industry. One of his notable inventions is a carbon black containing EPDM composition that offers either a high gloss or a textured matte finish. This EPDM composition incorporates specified carbon blacks, which, when extruded or shaped, exhibit desirable surface characteristics. The carbon black is present in an amount ranging from 100 to about 300 parts by weight per 100 parts by weight of EPDM, with a preference for about 150 to about 250 parts.
Another significant patent is for a conductive polymer composition that possesses PTC characteristics. This composition consists of a polymer matrix, making up 20 to 98 percent by weight of the total composition, which is dispersed with a mixture of conductive carbon blacks. These carbon blacks constitute 2 to 80 percent by weight of the composition and include a first and a second conductive carbon black, each with specific structural properties.
Career Highlights
Throughout his career, John M Funt has worked with various companies, including Cabot Corporation, where he has applied his expertise in polymer science to develop innovative solutions. His work has contributed to advancements in materials that are essential for various applications in the industry.
Collaborations
Funt has collaborated with notable professionals in his field, including Andrew Austin Guilfoy and Chiung-Huei Shieh. These collaborations have further enriched his work and contributed to the development of his patented technologies.
Conclusion
John M Funt's contributions to polymer compositions demonstrate his innovative spirit and commitment to advancing material science. His patents reflect a deep understanding of the interplay between composition and performance, making him a significant figure in the field.