06/10/2026
Meet the experts behind the 2026 STLE Virtual Symposium!
The ๐ฎ๐ฌ๐ฎ๐ฒ ๐ฆ๐ง๐๐ ๐ฉ๐ถ๐ฟ๐๐๐ฎ๐น ๐ฆ๐๐บ๐ฝ๐ผ๐๐ถ๐๐บ: ๐๐ฑ๐ฑ๐ถ๐๐ถ๐๐ฒ๐ brings together some of the sharpest minds working in lubricant formulation today. Across two half-days this July, you'll hear from scientists, engineers, and technical managers representing some of the most influential names in the additive and lubricant industry โ each bringing a distinct perspective on the chemistry, strategy, and application decisions that define modern lubrication practice.
Register now: https://www.pathlms.com/stle/courses/164857
๐๐๐น๐ ๐ฎ๐ญโ๐ฎ๐ฎ, ๐ฎ๐ฌ๐ฎ๐ฒ | ๐ด:๐ฌ๐ฌ ๐ฎ.๐บ. โ ๐ญ๐ฎ:๐ฌ๐ฌ ๐ฝ.๐บ. ๐๐๐ง | ๐ข๐ป๐น๐ถ๐ป๐ฒ
Hereโs a look at the presenter line-up:
Nancy Diggs, Infineum
With over 19 years in industrial R&D, Nancy specializes in colloidal and interfacial science and has led cross-functional teams through the full development cycle of engine lubricant product lines โ from benchtop chemistry through scale-up to plant.
Christopher Cleveland, Afton Chemical Corporation
Chris brings deep expertise in surfactants and applied lubricant chemistry, with a career grounded in materials science, technical support, and the applied chemistry of surfactants, polymers, and plastics.
Gareth Moody, Cargill
With 14 years of experience with automotive applications, Garethโs main areas of focus are friction modifiers and ester base oils for engine oil and transmission applications with a goal of improving fuel economy and energy efficiency.
Justin Langston, Evonik
A polymer chemist and materials scientist with a genuine enthusiasm for troubleshooting complex problems and engineering practical solutions, Justin has spent nearly two decades developing lubricant additives.
Ramoun Mourhatch, Chevron Oronite
A tribologist and materials scientist, Ramoun works at the intersection of lubricant formulation, engine tribology, and failure analysis, including root cause analysis of engines and transmissions and technology development for automotive engine oil formulations.
Ross Totsch, Nelson Brothers
A chemist whose career spans research and specialty chemical development, Ross currently leads technical development across both the metalworking fluids and oil & gas application areas.
AJ Bedwell, NSF International
With nearly a decade at NSF International, AJ brings a compliance- and quality-focused perspective to lubricant additive topics โ covering auditing, toxicology review, laboratory testing, and risk management. Her work bridges the regulatory and technical sides of the industry in ways that are increasingly relevant to formulators navigating today's requirements.
This is a rare opportunity to hear directly from professionals across the additive supply chain in an open, cross-industry format designed for substantive conversation.
๐ฅ๐ฒ๐ด๐ถ๐๐๐ฟ๐ฎ๐๐ถ๐ผ๐ป ๐ถ๐ป๐ฐ๐น๐๐ฑ๐ฒ๐ ๐ฎ๐ฐ๐ฐ๐ฒ๐๐ ๐๐ผ ๐ฎ๐น๐น ๐๐ฒ๐๐๐ถ๐ผ๐ป ๐ฟ๐ฒ๐ฐ๐ผ๐ฟ๐ฑ๐ถ๐ป๐ด๐. ๐ฅ๐ฒ๐ด๐ถ๐๐๐ฒ๐ฟ ๐ป๐ผ๐!
