WP

William Preston

DS Dryvit Systems: 4 patents #2 of 12Top 20%
Overall (All Time): #1,175,455 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10422142 Exterior polymer-based brick building material Roland Serino, Robert Lombardi 2019-09-24
10208485 Building material cladding components and methods Roland Serino, Robert Lombardi 2019-02-19
D829933 Brick Roland Serino, Robert Lombardi 2018-10-02
9677270 Exterior polymer-based brick building material Roland Serino, Robert Lombardi 2017-06-13