DD

David J. Dirsa

Nike: 31 patents #239 of 2,652Top 10%
NS New Balance Athletic Shoe: 2 patents #11 of 45Top 25%
UA Under Armour: 2 patents #149 of 326Top 50%
📍 North Andover, MA: #22 of 527 inventorsTop 5%
🗺 Massachusetts: #2,373 of 88,656 inventorsTop 3%
Overall (All Time): #96,887 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
D572454 Shoe upper 2008-07-08
7383647 Mechanical cushioning system for footwear Marya L. Chan, Patrick Y. Choe, Edith Harmon-Weiss, Sean B. Murphy 2008-06-10
D553340 Shoe upper 2007-10-23
D549941 Shoe outsole 2007-09-04
D545049 Portion of a shoe upper 2007-06-26
D544195 Portion of a shoe upper 2007-06-12
D541030 Portion of a shoe upper 2007-04-24
D528753 Portion of a shoe midsole 2006-09-26
D528754 Portion of a shoe midsole 2006-09-26
D526774 Portion of a shoe upper 2006-08-22