TJ

Tom Johan

📍 San Diego, CA: #11,944 of 23,606 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,303,520 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5232274 Hamper for disposable waste bag Robert Johan 1993-08-03
5078508 Disposable bag for contaminated medical waste Robert Johan 1992-01-07