This inventor holds 3 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignees: Dow Global Technolgoies LLC, Dow Silicones Corporation, Rohm and Haas Company. Active years: 2020-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 4,810 
2 out of 490 
2 out of 3,448 
Years Active: 2020-2025
Title: Tirtha Chatterjee: Innovator in Silicone-Based Barrier Compositions
Introduction
Tirtha Chatterjee is a notable inventor based in Collegeville, PA (US). He has made significant contributions to the field of silicone-based barrier compositions, holding a total of 3 patents. His work primarily focuses on developing innovative solutions for the construction industry.
Latest Patents
Chatterjee's latest patents include a liquid applied, silicone-based air and water barrier coating composition. This composition is designed to be vapour permeable, making it suitable for various construction applications. One of his notable inventions features a liquid coating composition with a shelf-life of at least 9 months. This composition comprises a crosslinked polysiloxane dispersion, surfactants, water, rheology modifiers, fillers, and stabilizers. Another patent presents a similar silicone-based barrier with an extended shelf-life of at least 15 months, incorporating an acidic pH stable colloidal silica and rheology modifiers.
Career Highlights
Throughout his career, Tirtha Chatterjee has worked with prominent companies such as Dow Global Technologies LLC and Rohm and Haas Company. His experience in these organizations has allowed him to refine his expertise in developing advanced materials for construction.
Collaborations
Chatterjee has collaborated with notable professionals in his field, including Michael P. Tate and Yiyong He. These collaborations have contributed to the advancement of his innovative projects.
Conclusion
Tirtha Chatterjee's contributions to silicone-based barrier compositions highlight his role as a significant inventor in the construction industry. His patents reflect a commitment to innovation and the development of effective solutions for modern construction challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile