GW

Gary W. Wietgrefe

SA Syngenta Participations Ag: 4 patents #258 of 1,106Top 25%
📍 Sioux Falls, SD: #89 of 532 inventorsTop 20%
🗺 South Dakota: #319 of 2,308 inventorsTop 15%
Overall (All Time): #1,007,026 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8641910 Systems and processes for producing biofuels from biomass 2014-02-04
8442675 Apparatus and method for coordinating automated package and bulk dispensing 2013-05-14
8387824 Apparatuses and methods for bulk dispensing 2013-03-05
7640075 Apparatus and method for coordinating automated package and bulk dispensing 2009-12-29
D549755 Product distributor David G. Struxness, Leland J. Erickson, Jarud H. Hoefker, Zachary B. Johnson, Jason Matthew Schwiderski +6 more 2007-08-28