KD

Karen A. Donato

HC Hoechst Celanese: 2 patents #12 of 174Top 7%
📍 Gaithersburg, MD: #7 of 85 inventorsTop 9%
🗺 Maryland: #90 of 1,619 inventorsTop 6%
Overall (1994): #28,610 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5294342 Composite porous membranes 1994-03-15
5294346 Composite microporous membranes Lessie C. Phillips 1994-03-15