Company Filing History:
Years Active: 2022-2024
Title: Innovations of Ravi Gautam in Aromatic Dianhydrides
Introduction
Ravi Gautam is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of chemistry, particularly in the production of aromatic dianhydrides. With a total of three patents to his name, his work showcases innovative methods that enhance the efficiency of chemical processes.
Latest Patents
Ravi Gautam's latest patents include a method for the isolation of an aromatic dianhydride and the aromatic dianhydrides prepared by this method. The first patent describes a process that involves reacting an aromatic diimide with a substituted or unsubstituted phthalic anhydride in an aqueous medium, utilizing an amine exchange catalyst. This process results in an aqueous reaction mixture containing an N-substituted phthalimide and an aromatic tetraacid salt. The method further details the extraction of phthalimide from the mixture using an organic solvent in a single packed extraction column, ultimately converting the aromatic tetraacid salt into the corresponding aromatic dianhydride. The second patent outlines a similar method but includes a two-step extraction process, enhancing the efficiency of the isolation of dianhydrides.
Career Highlights
Ravi Gautam is currently employed at Shpp Global Technologies B.V., where he continues to innovate in the field of chemical engineering. His work has not only contributed to the advancement of chemical processes but has also positioned him as a key figure in his organization.
Collaborations
Throughout his career, Ravi has collaborated with notable colleagues such as Sivakumar Periyasamy and Gregory L. Hemmer. These collaborations have fostered a productive environment for innovation and development in their respective fields.
Conclusion
Ravi Gautam's contributions to the field of aromatic dianhydrides exemplify the impact of innovative thinking in chemistry. His patents reflect a commitment to advancing chemical processes, making him a significant figure in the industry.
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.