Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
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Marie Barnes

NS Nova Chemicals (International) S.A.: 2 patents #11 of 50Top 25%
📍 Calgary, CA: #55 of 521 inventorsTop 15%
Overall (2025): #105,550 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12391632 Mixed metal oxide catalyst containing tantalum for ODH of ethane David Sullivan, Vasily Simanzhenkov, Yoonhee Kim, Bolaji Olayiwola 2025-08-19
12208373 Calcination process to produce enhanced ODH catalyst Vasily Simanzhenkov, Xiaoliang Gao, David Sullivan, Yipei Styles, Yoonhee Kim +1 more 2025-01-28