DL

David Lockhart

D2 D2L: 1 patents #5 of 12Top 45%
📍 Kitchener, CA: #23 of 174 inventorsTop 15%
Overall (2025): #131,779 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12406134 Methods and systems for providing an electronic form Jeff Geurts, Steve Schoger, Jeffrey Avis 2025-09-02
12197561 Systems, methods, and apparatus for securing user documents Brian John Cepuran, Daryl McMillan, Dariusz Grabka 2025-01-14