Company Filing History:
Years Active: 1981-1990
Title: Innovations of Gregory P. Sturtz
Introduction
Gregory P. Sturtz is an accomplished inventor based in Worthington, OH (US). He holds a total of four patents, showcasing his expertise in the field of metal casting and chemical processes. His innovative contributions have significantly impacted various industries.
Latest Patents
One of his latest patents is titled "Composite Core Assembly for Metal Casting." This invention discloses a method for making metal castings using a composite core assembly. The assembly includes at least one casting core and one temporary core that are in intimate contact. The temporary core is designed to be removed prior to casting, and it is formed from an aggregate and binder of materials that are soluble in an aqueous solvent. This allows for the temporary core's removal before the metal casting process, while ensuring that the casting core remains intact.
Another notable patent is the "Process for Recovery of Amine from Spent Acid Stripping Liquor." This process outlines a method for recovering a virtually water-free amine from an amine acid salt. It involves a unique combination of phase separation stages under mild heating and distillation stages. The result is an amine product containing less than 0.2% water, which can be derived from an acid scrub liquor used in various industrial applications.
Career Highlights
Gregory P. Sturtz is currently employed at Ashland Oil, Inc., where he continues to develop innovative solutions in his field. His work has contributed to advancements in both the foundry industry and the coatings industry.
Collaborations
He has collaborated with notable coworkers, including David M. Stamerjohn and Richard V. Norton, who have also contributed to the innovative projects at Ashland Oil, Inc.
Conclusion
Gregory P. Sturtz's contributions to the fields of metal casting and chemical recovery demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of complex processes and a drive to improve industrial practices.