SP

Steven Pfrenzinger

PR Privacydatasystems: 2 patents #2 of 2Top 100%
📍 Palm Desert, CA: #45 of 170 inventorsTop 30%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,022,085 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8949347 Certified email messages and attachments Stephen Errico 2015-02-03
8510557 Secure message and file delivery Stephen Errico 2013-08-13