Location History:
- Houston, TX (US) (2021)
- Manvel, TX (US) (2022)
Company Filing History:
Years Active: 2021-2022
Title: The Innovative Contributions of Steven C. Haas
Introduction
Steven C. Haas, an accomplished inventor based in Manvel, TX, has made significant strides in the field of chemical processes, holding two patents that reflect his expertise and innovative spirit. His work primarily focuses on the synthesis of advanced catalysts that play a crucial role in various chemical reactions.
Latest Patents
Haas's latest patents showcase his commitment to enhancing chemical synthesis processes. The first, titled "Metallocene Synthesis Process," describes a method for synthesizing a Group 4 ansa-metallocene. This process involves the reaction of an alkaline earth metal dianion dicyclopentadiene ligand-Lewis base complex with a Group 4 metal tetrahalide in the presence of an alkali metal halide, aimed at producing the Group 4 ansa-metallocene dihalide with high yield and purity.
His second patent, "Toluene Free Silica Supported Single-Site Metallocene Catalysts from In-Situ Supported Alumoxane Formation in Aliphatic Solvents," discloses methods for preparing a catalyst system. This innovative catalyst system is created by contacting at least one support material, one hydrocarbyl aluminum compound, and one non-hydrolytic active oxygen-containing compound in an aliphatic solvent. The resulting supported alumoxane is then treated with a catalyst compound featuring a Group 3 through Group 12 metal atom or a lanthanide metal atom, with the potential for heating prior to contact to enhance effectiveness.
Career Highlights
Steven C. Haas has established himself in the industry working at ExxonMobil Chemical Patents Inc., where he has contributed to research and development initiatives focused on chemical innovation and catalyst optimization. His professional background has enabled him to develop critical solutions that advance the field of metallocene chemistry.
Collaborations
In his career, Haas has collaborated with fellow inventors Charles J. Harlan and Matthew William Holtcamp. These partnerships have fostered a dynamic environment for innovation, amplifying the impact of his work on metallocene synthesis and catalyst development.
Conclusion
Steven C. Haas exemplifies the spirit of innovation through his contributions to chemical processes and catalyst synthesis. With his noteworthy patents and collaboration with esteemed colleagues, he continues to pave the way for advancements in the field, positioning himself as a notable inventor in the chemical industry. His work not only enhances the understanding of metallocene catalysts but also sets the stage for future innovations that can benefit a wide range of applications.
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.