Location History:
- Austin, TX (US) (1983 - 1988)
- Pflugerville, TX (US) (1988 - 1998)
Company Filing History:
17 out of 3,161 
5 out of 276 
1 out of 257 
Years Active: 1983-1998
Title: Innovations by Kathy B. Sellstrom: Pioneering Advances in Epoxy Resin Technology
Introduction
Kathy B. Sellstrom, based in Austin, TX, is a distinguished inventor recognized for her significant contributions to the field of epoxy resin technology. With a remarkable portfolio of 23 patents to her name, she has been at the forefront of developing new material compositions and improving the performance of epoxy resins in various applications.
Latest Patents
Two of Kathy's latest patents showcase her expertise and innovative spirit. The first patent involves epoxy curing agents, detailing a resin composition that consists of the cured reaction product of an epoxy base resin and a unique curing agent mixture, which includes an amino curative and polyoxyalkylene polycarbonate. This combination results in liquid epoxy base resins that exhibit enhanced hardness, tensile modulus, flexural strength, and flexural modulus.
The second patent focuses on an epoxy resin composition that integrates aminated epoxy resin-alkylene oxide. In this invention, diol initiators react with alkylene oxide while incorporating 1 to 5 wt % of epoxy resin along the length of the diol chain. This yields a modified polyol with a molecular weight ranging from 2000 to 5000. The subsequent reductive amination process produces a polyamine that, when mixed with an epoxy base resin, results in compounds with improved strength and adhesion properties.
Career Highlights
Throughout her career, Kathy has worked with prominent organizations such as Texaco Inc. and Texaco Chemical Company. Her extensive experience in these companies has allowed her to develop and refine her innovative approaches to epoxy resin formulations and applications.
Collaborations
Kathy has collaborated with esteemed professionals in her field, including Harold G. Waddill and Edward E. McEntire. These collaborations have significantly contributed to her research and development efforts, leading to several impactful patents that advance epoxy technology.
Conclusion
Kathy B. Sellstrom's work exemplifies innovation in the field of resin technology. Her extensive patent portfolio and collaborative efforts with industry leaders continue to influence the advancements in epoxy resins, marking her as a key figure in the development of high-performance materials.
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.