This inventor holds 1 USPTO granted patent. Top assignee: Chlumberger Technology Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Edmund Eswein and Proppant-Coating Innovation.
Introduction
Edmund Eswein is an inventor associated with Bucharest, Romania. His patent work addresses proppant coatings used in well-treatment applications.
Latest Patents
Eswein is associated with 1 patent, titled “Curing Accelerant for Proppant Coating and Methods of Use.” The invention describes environmentally acceptable branched alkyl alcohol ethoxylate accelerants for proppants coated with curable phenolic resin. It also describes well-treatment fluids containing an aqueous medium, the accelerant, and resin-coated proppant dispersed in that medium.
Career Highlights
Eswein is associated with Schlumberger Technology Corporation. His patent reflects work on accelerating the curing of phenolic resin coatings for proppants used in well-treatment fluids.
Collaborations
The provided information lists Carlos Abad and Jonathan Abbott as Eswein’s coworkers.
Conclusion
Edmund Eswein’s patent focuses on an accelerant and well-treatment fluid formulation designed for curable phenolic resin-coated proppants.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile