DH

David M. Headley

📍 Pearland, TX: #4 of 94 inventorsTop 5%
🗺 Texas: #1,094 of 13,174 inventorsTop 9%
Overall (2025): #64,461 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12422430 Fluid analyses and sensor constructs employing hexasubstituted benzenes Robert E. Hanes, Jr., Richard L. Pettys, Paul T. Hoopingarner 2025-09-23
12338196 Hexasubstituted benzenes, surfaces modified therewith, and associated methods Robert E. Hanes, Jr., Richard L. Pettys, Paul T. Hoopingarner 2025-06-24
12215177 Contaminant remediation with functionalized (meth)acrylic polymer or copolymer macroparticulates and systems related thereto Robert E. Hanes, Jr., Richard L. Pettys, Paul T. Hoopingarner, Karen A. SCHERER 2025-02-04