Nickelsville, VA, United States of America

Eric D Middlemas

This inventor holds 3 USPTO granted patents. Top assignees: Eastman-Kodak Company, Eastman Chemical Company. Active years: 1992-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eric D Middlemas. Retrieved from https://idiyas.com/inventor/eric-d-middlemas

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 = 3.8

ph-index = 3

Forward Citations = 9(Granted Patents)


Location History:

  • Nickelsville, VA (US) (1992)
  • Johnson City, TN (US) (1996)

Company Filing History:


Years Active: 1992-1996

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Eric D Middlemas

Introduction

Eric D Middlemas is a notable inventor based in Nickelsville, Virginia. He has made significant contributions to the field of chemical processes, particularly in the removal of iodine from acetyl compounds. With a total of 3 patents to his name, Middlemas has demonstrated a commitment to innovation and problem-solving in his work.

Latest Patents

One of his latest patents is titled "Process for the removal of iodine from acetyl compounds." This patent discloses a method for removing iodine, including I₂, I⁻, and iodine-containing organic compounds, from acetic acid or anhydride. The process involves distillation in the presence of a packing material made of iron, nickel, copper, or an alloy thereof. Another significant patent is "Recovery of acetyl values from ethylidene diacetate." This process outlines a method for recovering acetyl values from an ethylidene diacetate stream obtained from an acetic anhydride production system. It includes hydrolyzing ethylidene diacetate in a liquid phase and oxidizing the resulting mixture to obtain acetic acid and water.

Career Highlights

Throughout his career, Eric D Middlemas has worked with prominent companies such as Eastman Kodak Company and Eastman Chemical Company. His experience in these organizations has contributed to his expertise in chemical processes and innovation.

Collaborations

Middlemas has collaborated with notable coworkers, including Carl F Fillers and Jerry A Barron. These partnerships have likely enriched his work and contributed to the development of his patents.

Conclusion

Eric D Middlemas is a distinguished inventor whose work in chemical processes has led to valuable patents. His innovative approaches to solving complex problems highlight his significant contributions to the field.

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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