EK

Elmer Koehler

BL Baxter Travenol Laboratories: 3 patents #84 of 589Top 15%
📍 Chesterfield, MO: #1,900 of 6,461 inventorsTop 30%
🗺 Missouri: #6,609 of 23,789 inventorsTop 30%
Overall (All Time): #1,670,045 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4867157 Surgical cutting instrument Erin McGurk-Burleson, Victor S. Packham, James A. Thimsen, Terry L. Whipple, Richard B. Caspari 1989-09-19
4850354 Surgical cutting instrument Erin McGurk-Burleson, Victor S. Packham 1989-07-25
4811734 Surgical cutting instrument Erin McGurk-Burleson, Victor S. Packham 1989-03-14