WF

Warren P. Frederick

Abbott: 2 patents #27 of 365Top 8%
📍 Wonder Lake, IL: #1 of 3 inventorsTop 35%
🗺 Illinois: #371 of 4,484 inventorsTop 9%
Overall (1994): #16,828 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5352364 Medical drug formulation and delivery system and reverse osmosis purification device Robert J. Kruger, Mark E. Larkin, Joaquin Mayoral, Sheldon M. Wecker 1994-10-04
5312547 Medical drug formulation and reverse osmosis purification device Robert J. Kruger, William J. Hook, Mark E. Larkin, Joaquin Mayoral, Roman W. Siczek +2 more 1994-05-17