TP

Tommy Petrogiannis

ST Silanis Technology: 5 patents #1 of 9Top 15%
📍 Montréal, CA: #866 of 4,862 inventorsTop 20%
Overall (All Time): #966,373 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11093652 Web-based method and system for applying a legally enforceable signature on an electronic document Michael Laurie, Francois Leblanc, Benoit Goudreault-Emond 2021-08-17
9665737 Web-based method and system for applying a legally enforceable signature on an electronic document Michael Laurie, Francois Leblanc, Benoit Goudreault-Emond 2017-05-30
6931420 Method for the separate authentication of a template and user data Joseph Silvester, Ed Milczarek 2005-08-16
6912660 Method for parallel approval of an electronic document 2005-06-28
6751632 Method of creating authenticated verifiable reproductions of electronic documents 2004-06-15