Company Filing History:
12 out of 31 
1 out of 1 Years Active: 2009-2019
Title: Michael Gruender: Innovator in Polybenzimidazole Technology
Introduction
Michael Gruender is a notable inventor based in Charlotte, NC (US), recognized for his contributions to the field of polybenzimidazole (PBI) technology. With a total of 13 patents to his name, Gruender has made significant advancements in materials science, particularly in the development of porous PBI resins and acid-resistant membranes.
Latest Patents
Among his latest patents, Gruender has developed a porous polybenzimidazole resin and a method for making it. This innovative resin is easily dissolved at ambient temperatures and pressures, which enhances its usability in various applications. The process involves dissolving virgin PBI resin in a highly polar solvent, precipitating it in a bath, and then drying the precipitated PBI to create a porous material. Another significant patent is for an acid-resistant PBI membrane designed for pervaporation dehydration of acidic solvents. This membrane is chemically modified to withstand harsh conditions and is thermally stabilized, making it suitable for applications involving acidic aqueous solutions, such as acetic acid.
Career Highlights
Gruender has worked with PBI Performance Products, Inc., where he has contributed to the development of advanced materials. His work has been pivotal in enhancing the performance and applicability of PBI in various industrial sectors.
Collaborations
Throughout his career, Gruender has collaborated with notable professionals, including Gregory S. Copeland and Bobby G. Dawkins. These collaborations have further enriched his work and contributed to the advancement of PBI technologies.
Conclusion
Michael Gruender's innovative work in the field of polybenzimidazole technology has led to significant advancements in material science. His patents reflect a commitment to developing solutions that address complex challenges in various industries.
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.