MB

Michael “Woody” Blackford

CA Columbia Sportswear North America: 1 patents #7 of 10Top 70%
📍 Portland, OR: #812 of 1,767 inventorsTop 50%
🗺 Oregon: #1,786 of 4,319 inventorsTop 45%
Overall (2017): #311,121 of 506,227Top 65%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9565904 Snag resistant slide fastener Gary Davis, Paul Blalock 2017-02-14