DB

David Israel Bookspan

📍 Philadelphia, PA: #131 of 469 inventorsTop 30%
🗺 Pennsylvania: #2,522 of 7,529 inventorsTop 35%
Overall (2017): #175,985 of 506,227Top 35%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9754274 Single tag method for webpage personal customization David I. Brussin, Jeffrey J. Persch, Thomas William Janofsky, Luke Gabriel Walker 2017-09-05