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

Gregory Charles Marshall

Pioneer (Corteva): 4 patents #54 of 252Top 25%
📍 Arcadia, IN: #1 of 1 inventorsTop 100%
🗺 Indiana: #100 of 2,804 inventorsTop 4%
Overall (2025): #36,645 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12419240 Wheat variety 6PDUA86B William Joseph Laskar, Cristiano Lemes Da Silva, Kyle Jay Lively, James Joseph Uphaus 2025-09-23
12414517 Wheat variety 6PASS54B William Joseph Laskar, Cristiano Lemes Da Silva, Kyle Jay Lively, James Joseph Uphaus 2025-09-16
12342779 Wheat variety 6PHLQ96B Candida Braga Cabral, William Joseph Laskar 2025-07-01
12317801 Wheat variety 6PWEF05B William Joseph Laskar, Cristiano Lemes Da Silva, Kyle Jay Lively 2025-06-03