Company Filing History:
Years Active: 2002-2016
Title: Innovator Michele Heffner: Pioneering Developments in Polymer and Catalyst Technologies
Introduction
Michele Heffner, based in Chalfont, Pennsylvania, is a distinguished inventor with an impressive portfolio of 21 patents. Heffner is widely recognized for his innovative approaches in the fields of polymer encapsulation and catalytic processes, contributing significantly to advancements in materials science.
Latest Patents
Among his latest patents, one notable invention is the "Method of making polymer encapsulated titanium dioxide particles." This method involves a complex process where sodium styrene sulfonate is polymerized with a redox initiator system, followed by the polymerization of a first monomer mixture with at least 60 wt % acrylic monomers, and then a second mixture comprising at least 40 wt % vinyl ester monomers. This innovation holds significant potential in various applications where effective encapsulation of titanium dioxide is required.
Additionally, Heffner has developed a patent for an "Annealed and promoted catalyst." This invention involves a mixed metal oxide, which may exist as an orthorhombic phase material. The catalyst enhances the production of unsaturated carboxylic acids or unsaturated nitrites from alkanes through a detailed method that includes preparing a contact mixture with different acids and solvents, recovering insoluble materials, and calcining them to create an effective catalyst precursor.
Career Highlights
Michele Heffner's career has been marked by significant achievements and contributions in research and development. He is currently associated with Rohm and Haas Company, where he continues to push the boundaries of innovation. His work reflects a commitment to enhancing chemical processes and materials, impacting both industry practices and research methodologies.
Collaborations
Throughout his career, Heffner has worked closely with several talented colleagues, including Anne Mae Gaffney and Ruozhi Song. These collaborations underscore the importance of teamwork in driving innovation and achieving breakthroughs in complicated projects, showcasing the diverse expertise that fosters significant advancements.
Conclusion
Michele Heffner stands as a prominent figure in the realm of innovation, demonstrating that dedication and creativity in the field of chemistry can lead to substantial advancements. His contributions through numerous patents not only highlight individual expertise but also exemplify the collaborative spirit essential for groundbreaking innovations in technology and materials science.
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.