DM

Douglas A. Marsden

DC Doskocil Manufacturing Company: 1 patents #17 of 24Top 75%
📍 Marblehead, MA: #20 of 47 inventorsTop 45%
🗺 Massachusetts: #4,566 of 12,682 inventorsTop 40%
Overall (2018): #432,794 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D824604 Pet leash Glen V. Walter, Ryan Donovan, Colby Jackson Higgins, Elizabeth Delfino 2018-07-31