DB

D'Arcie W. Birch

3M: 2 patents #5,326 of 11,543Top 50%
📍 Oakdale, MN: #195 of 368 inventorsTop 55%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,280,376 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5539042 Aqueous, coatable, thermally condensable composition — 1996-07-23
5458962 Nonwoven surface treating articles and methods of making and using same — 1995-10-17