DH

David A. Huddleston

NC Nalco Chemical: 1 patents #19 of 78Top 25%
📍 Sugar Land, TX: #19 of 45 inventorsTop 45%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #122,894 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4877894 Hydrocarbon geller and method for making the same — 1989-10-31