KS

Kathryn M. Spurgeon

3M: 3 patents #149 of 1,260Top 15%
📍 River Falls, WI: #2 of 27 inventorsTop 8%
🗺 Wisconsin: #315 of 4,233 inventorsTop 8%
Overall (2016): #66,421 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9523919 Methods for making differentially pattern cured microstructured articles Olester Benson, Jr., Steven R. Vanhoose, Tadesse G. Nigatu 2016-12-20
9463601 Cube corner sheeting having optically variable marking Bruce D. Orensteen, Olester Benson, Jr., Joseph V. Crimando 2016-10-11
9366790 Retroreflective articles having composite cube-corners and methods of making Olester Benson, Jr., Randy S. Bay 2016-06-14