WJ

William H. Sikorski, Jr.

3M: 1 patents #566 of 1,428Top 40%
📍 Birchwood Village, MN: #2 of 3 inventorsTop 70%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #222,376 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10272655 Film with alternating stripes and strands and apparatus and method for making the same Thomas P. Hanschen, Ronald W. Ausen, Paul S. Wallis, William J. Kopecky, Vathsala Rajagopal 2019-04-30