AK

Ann Zdancewic Kamzelski

Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
📍 Schwenksville, PA: #76 of 132 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,318,486 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7495131 Blowing catalyst compositions containing hydroxyl and surface active groups for the production of polyurethane foams Juan Jesus Burdeniuc 2009-02-24