Cincinnati, OH, United States of America

Clarence E Clark, Jr

This inventor holds 3 USPTO granted patents. Top assignees: National Distillers and Chemical Corporation, Emery Industries, Inc.. Active years: 1982-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Clarence E Clark, Jr. Retrieved from https://idiyas.com/inventor/clarence-e-clark-jr

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1982-1988

Loading Chart...
3 patents (USPTO):Explore Patents

Title: The Innovations of Clarence E Clark, Jr.

Introduction

Clarence E Clark, Jr. is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of chemistry, particularly in the area of isomerization and synthesis processes. With a total of 3 patents to his name, his work has had a lasting impact on various chemical applications.

Latest Patents

One of his latest patents is titled "Efficient cis-to-trans isomerization of 1,4-dihalobutene-2." This invention focuses on an efficient method for isomerization using a thiol or hydrogen bromide or hydrogen chloride catalyzed reaction. Another significant patent is for the "Synthesis of high-purity dialkyl 2-vinylcyclopropane-1,1-dicarboxylate." This invention describes a two-step synthesis process that begins with the isomerization of a mixture of trans- and cis-1,4-dihalobutene-2, followed by cyclocondensation with a malonic ester in the presence of an alcoholic solution of a metallic alkoxide.

Career Highlights

Throughout his career, Clarence has worked with prominent companies such as National Distillers and Chemical Corporation and Emery Industries, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the chemical industry.

Collaborations

Some of his notable coworkers include Richard G Fayter and Bruce J Beimesch. Their collaboration has contributed to the advancement of various projects and innovations in their respective fields.

Conclusion

Clarence E Clark, Jr. is a distinguished inventor whose work in chemical synthesis and isomerization has led to valuable patents and advancements in the industry. His contributions continue to influence the field and inspire future innovations.

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]
Loading…