Company Filing History:
Years Active: 2020
Title: Innovations by Sanjay Katrekar in Chemical Manufacturing
Introduction
Sanjay Katrekar is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of chemical manufacturing, particularly through his innovative patent. His work focuses on the continuous methods of manufacturing complex chemical compounds, showcasing his expertise and dedication to advancing technology in this area.
Latest Patents
Sanjay Katrekar holds a patent for "Continuous methods of manufacture of 2-aryl-3,3-BIS(4-hydroxyaryl)phthalimidines, and polymers derived therefrom." This patent describes a continuous method for the manufacture of a 2-aryl-3,3-bis(hydroxyaryl)phthalimidine. The process involves continuously heating an anhydride with a phenol in the presence of a catalyst and a first co-catalyst. This results in the formation of a first reaction mixture comprising a phenolphthalein compound. The method further includes precipitating the phenolphthalein compound, combining a primary arylamine with an acid catalyst and a second co-catalyst to form a second reaction mixture, and continuously heating this mixture to produce a crude phthalimidine. The final steps involve treating the crude phthalimidine to remove aminophenol and purify the phthalimidine.
Career Highlights
Sanjay Katrekar is currently employed at Sabic Global Technologies B.V., where he continues to innovate and contribute to the field of chemical manufacturing. His work has not only advanced the technology but has also positioned him as a key player in his industry.
Collaborations
Sanjay collaborates with talented professionals such as Sivakumar Sreeramagiri and Deshmukh Sandesh Shivajirao. These collaborations enhance the innovative processes and research within his field.
Conclusion
Sanjay Katrekar's contributions to chemical manufacturing through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry positively, showcasing the importance of innovation in manufacturing processes.
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.