This inventor holds 1 USPTO granted patent. Top assignee: 3M Innovative Properties Company. Active years: 1995.
Company Filing History:
Years Active: 1995
Title: The Innovations of Robert J. Balchunis
Introduction: Robert J. Balchunis is an accomplished inventor based in Saint Paul, MN (US). He has made significant contributions to the field of chemistry, particularly in the development of phenazine dyes. His work has implications in various applications, showcasing his innovative spirit and dedication to advancing technology.
Latest Patents: Balchunis holds a patent for a unique phenazine dye, specifically a 3,7-Diamino phenazine dye. This dye features at least one electron-withdrawing substituent on the groups attached to the amine groups at the 3- and 7-positions. The patent stipulates that the algebraic sum of the para position Hammett sigma (ρ.sub.p) values for the groups attached to the nitrogen atoms of the amine groups at these positions must be more positive than about -0.6. This innovation highlights his expertise in chemical compounds and their properties.
Career Highlights: Throughout his career, Balchunis has been associated with 3M Innovative Properties Company, where he has contributed to various research and development projects. His work at 3M has allowed him to collaborate with other talented professionals in the field, further enhancing his skills and knowledge.
Collaborations: One of his notable coworkers is Alan G. Miller. Their collaboration has likely led to advancements in their respective projects, fostering a creative environment for innovation.
Conclusion: Robert J. Balchunis exemplifies the spirit of innovation through his work on phenazine dyes and his contributions at 3M Innovative Properties Company. His dedication to advancing chemical technology is evident in his patent and collaborative efforts.