Company Filing History:
Years Active: 1977-1988
Title: The Innovative Contributions of Glen R Hoff
Introduction
Glen R Hoff is a notable inventor based in Naperville, IL, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in catalysis and polymer production, showcasing his expertise in chemical engineering and innovation.
Latest Patents
One of Hoff's latest patents addresses para selectivity in catalyzed disubstitutions of monosubstituted benzene. This invention enhances the conversion of a monosubstituted benzene containing a meta-directing group to disubstituted benzenes by conducting the reaction in the gas phase with an inorganic or organic substitution agent. The catalyst composition includes a crystalline molecular sieve material, allowing for the effective conversion of nitrobenzene using nitrogen dioxide to produce an increased proportion of para-dinitrobenzene. Another significant patent involves a catalyst and process for producing polyolefins with improved morphology. This catalyst comprises an organometallic promoter and a reaction product of a hydrocarbon-soluble aromatic nitro compound with a catalytic complex that includes reduced Group IVB-VB metal halides, divalent metal halides, and aluminum compounds.
Career Highlights
Throughout his career, Glen R Hoff has made significant contributions to the field of chemical engineering. He has worked with prominent companies such as Standard Oil Company and Amoco Corporation, where he applied his innovative ideas to real-world applications. His expertise has led to advancements in catalysis that have had a lasting impact on the industry.
Collaborations
Hoff has collaborated with notable colleagues, including Peter Fotis and John L Melquist. These partnerships have fostered a creative environment that has contributed to the development of his innovative patents.
Conclusion
Glen R Hoff's contributions to the field of catalysis and polymer production highlight his status as a leading inventor. His patents reflect a deep understanding of chemical processes and a commitment to innovation. His work continues to influence the industry and inspire future advancements.