RS

Roger B. Spreen

LO Local.Com: 1 patents #1 of 7Top 15%
📍 Los Altos, CA: #298 of 660 inventorsTop 50%
🗺 California: #14,783 of 41,698 inventorsTop 40%
Overall (2011): #178,425 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8032427 System for providing localized shopping information Michael Robertson, Jr., Michael J. Van Riper, James Ryan 2011-10-04