BL

Butler W. Lampson

Microsoft: 2 patents #785 of 5,214Top 20%
📍 Cambridge, MA: #111 of 711 inventorsTop 20%
🗺 Massachusetts: #1,286 of 9,131 inventorsTop 15%
Overall (2011): #109,433 of 364,097Top 35%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8006295 Domain ID service Carl M. Ellison, Paul J. Leach, Melissa W. Dunn, Ravindra Nath Pandya, Charles W. Kaufman 2011-08-23
7900248 Access control negation using negative groups Carl M. Ellison, Paul J. Lach, Melissa W. Dunn, Ravindra Nath Pandya, Charles W. Kaufman 2011-03-01