Location History:
- Clinton, NJ (US) (2001)
- Fairfax, VA (US) (2011)
- Annandale, NJ (US) (2002 - 2017)
- Gaithersburg, MD (US) (2012 - 2018)
Company Filing History:
13 out of 1,780 
2 out of 4,227 
1 out of 40 Years Active: 2001-2018
Title: The Innovative Contributions of John P. Greeley
Introduction
John P. Greeley, a notable inventor based in Annandale, NJ, has made significant strides in the field of petroleum engineering through his innovative patents. With a total of 16 patents to his name, Greeley has specialized in advancements within slurry hydroconversion processes, contributing valuable insights that impact heavy oil refining.
Latest Patents
Among Greeley's recent patents, one notable invention is focused on "Slurry Hydroconversion Using Enhanced Slurry Catalysts." This invention provides innovative systems and methods for the hydroconversion of heavy oil feeds, including atmospheric and vacuum resid. The methodology allows the use of catalysts that possess enhanced activity and can be effectively recycled as a byproduct within a complementary refinery process.
Another significant patent from Greeley involves "Slurry Hydroconversion Catalysts." This technology presents systems and methods dedicated to enhancing the slurry hydroconversion of heavy oil feedstock. The unique catalyst system utilizes a combination of a Group VIII non-noble metal catalyst precursor and a Group VI metal catalyst precursor, such as iron and molybdenum-based concentrates, ensuring efficient and effective processing.
Career Highlights
Throughout his career, John P. Greeley has been associated with prestigious organizations like ExxonMobil Research and Engineering Company and Exxon Research and Engineering Company. His work in these companies has not only advanced his personal career but has also contributed to the greater field of refining technology.
Collaborations
While working at Exxon, Greeley had the opportunity to collaborate with talented individuals, including Thomas R. Halbert and Garland B. Brignac. These collaborations allowed for the exchange of ideas and expertise, propelling advancements in their joint research efforts.
Conclusion
John P. Greeley's innovative contributions to the field of slurry hydroconversion exemplify the impact of dedicated inventors on modern technology. With a portfolio of 16 patents, Greeley continues to influence the petroleum industry, demonstrating the importance of research and collaboration in fostering groundbreaking advancements.
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.