MM

Mark L. Marienfeld

PC Propex Operating Company: 1 patents #1 of 5Top 20%
📍 Greer, SC: #34 of 91 inventorsTop 40%
🗺 South Carolina: #497 of 1,643 inventorsTop 35%
Overall (2022): #345,707 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11479924 Millable, recyclable, waterproofing, paving fabric interlayer system and method of use Noah Nichols, Gregory Rader 2022-10-25