Company Filing History:
2 out of 3,388 
1 out of 4,629 
Years Active: 2024
Title: **Inventor Spotlight: Patrick E. Hartnett**
Introduction
Patrick E. Hartnett is an innovative inventor based in Malvern, Pennsylvania. With a wealth of experience, he has been granted a total of two patents that significantly contribute to advancements in polymer and coating technologies.
Latest Patents
Hartnett's latest patents include innovative formulations that enhance paint and coating applications. The first patent relates to an "Organophosphorus acid functionalized latex and an aminosilane." This invention comprises a composition that features an aqueous dispersion of polymer particles containing structural units of a phosphorus acid monomer or its salt, combined with an aminosilane. This composition enhances block resistance in pigmented coating formulations.
The second patent involves an "Aqueous composition of organic polymeric microspheres, binder particles, and ion exchange resin." This invention includes an aqueous dispersion of polymer particles with a specific particle size range, anionic exchange resin particles, and polymeric organic microspheres. The resulting composition is particularly useful for creating paint formulations that yield matte finishes while balancing stain blocking and stain removal properties.
Career Highlights
Throughout his career, Patrick E. Hartnett has made notable contributions to the field while working with prominent companies in the industry, including Rohm and Haas Company and Dow Global Technologies LLC. His expertise in polymer science and formulations has advanced the applications of these materials across various sectors.
Collaborations
During his career, Hartnett has had the opportunity to collaborate with talented colleagues, including Qing Zhang and James Charles Bohling. These collaborations have allowed him to enhance his research efforts and push the boundaries of innovation in his field.
Conclusion
As an accomplished inventor, Patrick E. Hartnett continues to make strides in the development of innovative materials and compositions. His patents reflect a commitment to improving the quality and efficiency of coating applications, positioning him as a visionary in his domain.
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.