RL

Russell A. Leeker

PH Proampac Holdings: 1 patents #8 of 18Top 45%
📍 Fenton, MO: #5 of 16 inventorsTop 35%
🗺 Missouri: #483 of 1,865 inventorsTop 30%
Overall (2025): #233,942 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12280916 Multiwall paper packaging structures Raymond J. Recchia, Brian J. Schiermeier, Seyed Hesamoddin Tabatabaei, Robert M. Tiepelman, Daniel T. Senter 2025-04-22