Company Filing History:
Years Active: 2014-2016
Title: Innovator Spotlight: Stefanie M Gravano-Doerffler
Introduction
Stefanie M Gravano-Doerffler is a talented inventor based in Union City, California, who has made significant contributions to the field of adhesive technologies. With two patents to her name, she has demonstrated her innovative prowess through a series of inventive methods that enhance the manufacturing processes for adhesives and reversible crosslinked polymers.
Latest Patents
Stefanie's recent patents encompass groundbreaking developments in adhesive manufacturing. One of her notable patents details an innovative adhesive manufacturing process, which involves mixing THV (a type of thermoplastic) with a polar aprotic solvent and sodium azide. This unique process results in an adhesive enriched with an azide group. The mixing occurs at the melting point of THV, enduring for at least 24 hours. Additionally, this patent includes an article featuring a substrate with the azide group adhesive applied.
Her second patent outlines methods for producing reversible crosslinked polymers. These methods focus on the reaction of first and second thermoplastic polymers containing non-hindered olefins in the presence of a metathesis catalyst. This process effectively creates a crosslinked polymer, and in certain cases, enhances the strength of the polymer through crosslink promoting additives. Remarkably, the methods also describe approaches for decrosslinking the polymer using metathesis or ozonolysis reactions.
Career Highlights
Stefanie M Gravano-Doerffler is currently associated with Tyco Electronics Corporation, where she utilizes her expertise in the development and application of adhesive technologies. Her work has not only contributed to the company's success but has also furthered advancements in the fields of materials science and polymer chemistry.
Collaborations
Throughout her career, Stefanie has worked closely with her coworker Mark W Ellsworth, pooling their expertise to push the boundaries of adhesive and polymer innovation. Their collaboration has led to the formulation of new ideas and methodologies, making an impact in their industry.
Conclusion
Stefanie M Gravano-Doerffler stands out as a pioneering inventor in adhesive manufacturing and polymer science. With her impressive patents and collaboration with other experts, she continues to contribute to innovative advancements in technology, illustrating the importance of female inventors in shaping the future of science and industry.