DM

Donald A. McGowan

PO Polaroid: 2 patents #5 of 75Top 7%
📍 Arlington, MA: #8 of 93 inventorsTop 9%
🗺 Massachusetts: #299 of 3,963 inventorsTop 8%
Overall (1994): #35,151 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5354873 Squarylium dyes, and processes and intermediates for the preparation thereof Richard M. Allen, Peter K. Chu, John Lee, Mark R. Mischke, Socorro M. Ramos +1 more 1994-10-11
5316887 Thermally developable photosensitive material Michael J. Arnost, Efthimios Chinoporos, David P. Waller 1994-05-31