RI

Robert L. Isern

📍 Arlington, TX: #941 of 1,708 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,893,165 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D322811 Combined bookmark and felt-tipped marker — 1991-12-31