JD

John Mark Dammrose

AT AT&T: 1 patents #625 of 1,788Top 35%
📍 Snohomish, WA: #27 of 94 inventorsTop 30%
🗺 Washington: #2,839 of 8,555 inventorsTop 35%
Overall (2011): #263,502 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8078167 Local number portability for mobility management Maurice Scott Laster, Mark J. Enzmann, Annie Nguyen 2011-12-13