RC

Richard M. Chittenden

Abbott: 4 patents #1,586 of 5,431Top 30%
📍 Grayslake, IL: #172 of 548 inventorsTop 35%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,309,614 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4363321 I.V. Administration flow rate gauge — 1982-12-14
4342313 Catheter insertion device — 1982-08-03
4312342 I.V. Administration flow rate gauge — 1982-01-26
D255934 Unidirectional catheter placement unit, or the like — 1980-07-15