JD

Joseph DaSilva

HC Hoechst Celanese: 1 patents #28 of 155Top 20%
📍 West Warwick, RI: #3 of 11 inventorsTop 30%
🗺 Rhode Island: #103 of 391 inventorsTop 30%
Overall (1997): #129,862 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5613986 Synthetic fiber dyeing process William E. Bessey 1997-03-25