HJ

Howard Johnston

CT Ciba Specialty Chemicals Water Treatments: 1 patents #5 of 24Top 25%
📍 Walnut Creek, CA: #15 of 66 inventorsTop 25%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #203,683 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6475341 Process for making paper Lesley Collett 2002-11-05