DD

Dirk Derose

RS Red Dog Mobile Shelters: 3 patents #2 of 5Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Tulsa, OK: #479 of 2,344 inventorsTop 25%
🗺 Oklahoma: #2,630 of 12,736 inventorsTop 25%
Overall (All Time): #1,139,007 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D943639 Portable mixer Rick Scott, Tim Gragson, Randy Lacy, Oscar T. Scott, IV 2022-02-15
10543620 Portable concrete mixer for hydrating and mixing concrete mix containing gravel aggregate in a continuous process Oscar T. Scott, IV 2020-01-28
10259140 Portable concrete mixer for hydrating and mixing concrete mix containing gravel aggregate in a continuous process Oscar T. Scott, IV 2019-04-16
8474215 Low-cost redeployable protective shelter 2013-07-02