RH

Robert F. Humberstone

PH Pratt Corrugated Holdings: 3 patents #8 of 22Top 40%
📍 Port Charlotte, FL: #2 of 10 inventorsTop 20%
🗺 Florida: #330 of 5,619 inventorsTop 6%
Overall (2025): #48,937 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1085872 Box with locking tab Kendrick Michael Borst, Sr. 2025-07-29
12365509 Tamper-evident box Hector Nava 2025-07-22
D1057557 Locking tab for tamper-evident box Hector Nava 2025-01-14