New Providence, NJ, United States of America

Roy L Pruett

This inventor holds 17 USPTO granted patents, primarily in Catalytic Processes. Top assignees: Union Carbide Corporation, Exxon Research and Engineering Company. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roy L Pruett. Retrieved from https://idiyas.com/inventor/roy-l-pruett

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 335(Granted Patents)


Location History:

  • Charleston, WV (US) (1976 - 1981)
  • Baton Rouge, LA (US) (1985)
  • New Providence, NJ (US) (1981 - 1990)

Company Filing History:


Years Active: 1976-1990

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Areas of Expertise:
Bimetallic Clusters
Hydroformylation
Carboxylic Acids
Catalysts
Copper Complexes
Rhodium Catalysis
Olefin Separation
Polyfunctional Compounds
Transition Metals
Carbon Monoxide Recovery
Polyhydric Alcohols
Heteronuclear Clusters
17 patents (USPTO):Explore Patents

Title: Roy L. Pruett: A Pioneer in Chemical Innovations

Introduction

Roy L. Pruett, residing in New Providence, NJ, is a distinguished inventor with a remarkable portfolio of 17 patents. His innovative contributions primarily lie in the field of chemical processes, exemplifying his expertise and dedication to advancing technology.

Latest Patents

Among Roy’s latest patents is a groundbreaking process for converting formate esters to carboxylic acids. This involves the conversion of formic acid esters, where the ester is represented as (HCOO).sub.n --R, with R being aliphatic, cycloaliphatic, or aralkyl, and n being 1 or 2. The process emphasizes contacting a formic acid ester with a catalytically effective amount of a soluble iridium salt and an iodide promoter at elevated temperatures ranging from about 100°C to about 300°C, and in the presence of an organic solvent that includes at least one carboxylic acid.

Additionally, Pruett holds a patent for bimetallic carbonyl hydroformylation catalysts, reflecting his continual focus on enhancing chemical reaction efficiency.

Career Highlights

Roy's career showcases significant associations with some of the leading companies in the industry. He has worked at Union Carbide Corporation and Exxon Research and Engineering Company, where he honed his skills in chemical engineering and innovation.

Collaborations

Throughout his professional journey, Roy has collaborated with esteemed individuals such as Gerald Doyle and David William Savage. These partnerships have enriched his research and development efforts, contributing to his innovative advancements in chemical processes.

Conclusion

Roy L. Pruett's remarkable track record as an inventor reflects his commitment to innovation in the field of chemistry. With his extensive experience and a strong patent portfolio, he continues to inspire the next generation of inventors and researchers aiming to push the boundaries of scientific knowledge.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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