Location History:
- Wheeling, IL (US) (2001)
- Palatine, IL (US) (2004 - 2016)
- Des Plaines, IL (US) (2009 - 2016)
- Wauconda, IL (US) (2012 - 2023)
Company Filing History:
27 out of 5,540 
1 out of 370 
1 out of 832,680 Years Active: 2001-2025
Title: John Anthony Petri: A Pioneer in Hydroprocessing Innovations
Introduction: John Anthony Petri is a notable inventor based in Palatine, IL, renowned for his contributions to hydroprocessing technologies. With an impressive portfolio of 27 patents, Petri has been instrumental in advancing methods that enhance the efficiency and effectiveness of petroleum processing.
Latest Patents: Among Petri's latest innovations are two significant patents. The first is an "Apparatus and process for heating hydroisomerization feed," which introduces a heater positioned between a hydroprocessing reactor and a hydroisomerization reactor. This innovative setup utilizes a hydroprocessing feed exchanger to cool hydroprocessed effluent, ensuring that it does not enter the hydroisomerization reactor at unnecessarily high temperatures. The second patent is for a "Process for hydrocracking a hydrocarbon feed stream," which describes a hydrocracking process involving a hydrocracking reactor. This process, utilizing hydrogen and a hydrocracking catalyst, generates both vapor and liquid hydrocracked streams, with further separation and fractionation to produce naphtha, kerosene, diesel, and recycled streams for improved efficiency.
Career Highlights: Throughout his career, John Anthony Petri has held key positions in organizations dedicated to innovations in chemical processing. Notably, he has worked for UOP LLC and Eni S.p.A., where he collaborated with teams to develop cutting-edge technologies that drive the industry forward.
Collaborations: Petri's journey has included valuable collaborations with esteemed professionals such as Peter Kokayeff and Terry L Marker. Working alongside such talented individuals has allowed Petri to refine his ideas and bring innovative solutions to fruition.
Conclusion: John Anthony Petri's dedication to the field of hydroprocessing and his impressive array of patents underscore his status as a leading innovator. His work continues to influence advancements in petroleum processing technologies, showcasing the impact of inventive minds on the industry.
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.