SZ

Steve Zimmerman

SS Sr Systems: 10 patents #3 of 6Top 50%
Overall (All Time): #496,525 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11754109 Polymeric fastener Scott Drummond, Van T. Walworth 2023-09-12
11753814 Specialized connection devices and method of use Scott Drummond, Van T. Walworth, Tommy DuPuy 2023-09-12
11306475 Specialized connection devices and method of use Scott Drummond, Van T. Walworth, Tommy DuPuy 2022-04-19
11098747 Self-sealing fastener and method of use Scott Drummond, Van T. Walworth 2021-08-24
10962039 Polymeric fastener Scott Drummond, Van T. Walworth 2021-03-30
10697173 Specialized connection devices and method of use Scott Drummond, Van T. Walworth, Tommy DuPuy 2020-06-30
10577149 Polymeric formed structural components for pallets Scott Drummond, Van T. Walworth 2020-03-03
10473134 Enlarged head fastener device and method of manufacture Van T. Walworth, Scott Drummond 2019-11-12
10184505 Compressive indentation fastener device Scott Drummond, Van T. Walworth 2019-01-22
9512593 Anti-torsion anchor bolt Scott Drummond, Van T. Walworth, Tommy DuPuy 2016-12-06