CA

Carl Austin Ahrens

BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
📍 Grinnell, IA: #9 of 30 inventorsTop 30%
🗺 Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,621,429 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6203762 Surgery plume filter device and method of filtering Randy Marc Skalla, Robert Keith Garner, Jr., Bradley Carl Wilkinson 2001-03-20
5910291 Surgery plume filter device and method of filtering Randy Marc Skalla, Robert Keith Garner, Jr., Bradley Carl Wilkinson 1999-06-08
D377901 Packaging insert John Bell Payne, David R. Jones 1997-02-11