Location History:
- East Haven, CT (US) (1982 - 1983)
- Cheshire, CT (US) (1984 - 1999)
Company Filing History:
5 out of 2,170 
2 out of 628 
1 out of 7,680 
Years Active: 1982-1999
Title: The Innovative Contributions of Edward A. Barsa
Introduction
Edward A. Barsa, based in Cheshire, CT, is an accomplished inventor with a total of nine patents to his name. His inventions primarily focus on advanced chemical processes and coatings compositions, showcasing his expertise in the field of chemistry and material science. Through his innovative work, he has contributed significantly to the development of high-performance materials.
Latest Patents
Among Edward A. Barsa's most recent patents is the innovation of "Bis(isobutyraldimine) of 1,4-diaminobutane in HDI trimer." This patent discloses novel coating compositions based on an HDI isocyanurate or biuret polyisocyanate combined with a bis(imine) reaction product. This bis(imine) is derived from a diaminoalkane, specifically 1,4-diaminobutane, and an alkyl aldehyde, notably isobutyraldehyde. The resulting bis(imine) is fully miscible in HDI isocyanurate and biuret polyisocyanates, serving as a reactive diluent that offers the possibility of creating high-performance coatings formulations. These formulations require minimal solvent amounts to reach a convenient sprayable viscosity.
Another significant patent involves a "Catalyst and process for producing isocyanate trimers." This invention outlines a process for the preparation of isocyanate adducts characterized by a high ratio of monoisocyanurate using a quaternary ammonium carboxylate trimerization catalyst. The patent also includes specific carboxylate catalysts and a detailed method for producing these catalysts, particularly for trimerizing hexamethylene diisocyanate and isophorone diisocyanate.
Career Highlights
Edward A. Barsa has had a notable career, with significant contributions to the field of chemistry through his work with prominent companies such as The Upjohn Company and Arco Chemical Technology, L.P. His experiences in these organizations have undoubtedly shaped his innovative mindset and have been instrumental in the development of his patented inventions.
Collaborations
Throughout his career, Edward has collaborated with distinguished professionals, including Benjamin W. Tucker and Chung-Yuan Lin. These collaborations have facilitated the exchange of ideas and have helped enhance the quality and impact of his innovative projects.
Conclusion
In summary, Edward A. Barsa's inventive prowess has led to nine patents that address critical needs in the coatings and chemical industries. His latest innovations demonstrate a commitment to creating advanced materials that push the boundaries of current technology. As an inventor, Barsa not only contributes to his field but also sets a standard for future innovators in chemical research and development.
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.