BC

Brian J. Callahan

📍 San Diego, CA: #527 of 1,657 inventorsTop 35%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #248,098 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6496802 System and method for providing access to electronic works Alexander van Zoest, Matthew John DiMeo, Brian Mason Degenhardt, Charles Lawrence Sismondo, John William DeRose +8 more 2002-12-17