RP

Richard H. Pearce

AC Arch Specialty Chemicals: 1 patents #5 of 20Top 25%
📍 Moses Lake, WA: #1 of 4 inventorsTop 25%
🗺 Washington: #1,076 of 3,602 inventorsTop 30%
Overall (2002): #131,785 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6435224 Automatic refill system for ultra pure or contamination sensitive chemicals Christopher S. Blatt, Graham Williams, Edward H. Wentworth, III 2002-08-20