DM

David E. MASON

OP Opinionlab: 1 patents #6 of 8Top 75%
📍 Leicester, IL: #1 of 1 inventorsTop 100%
Overall (2011): #321,554 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8041805 System and method for reporting to a website owner user reactions to particular web pages of a website Rand B. Nickerson, Mark A. Treschl, Kathryn L. Kidd, Matthew J. Crofoot, A. Gregory Samata 2011-10-18