DS

Dave C. Schwierman

Chevron: 1 patents #102 of 295Top 35%
📍 Stinnett, TX: #1 of 1 inventorsTop 100%
🗺 Texas: #3,902 of 13,174 inventorsTop 30%
Overall (2025): #409,003 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12209063 Processes for removing carbon disulfide from symmetrical and asymmetrical sulfide product streams Kenneth M. Lassen, Michael S. Matson, Daniel M. Hasenberg 2025-01-28