RI

Robert F. Heffernan, III

📍 North Chelmsford, MA: #5 of 12 inventorsTop 45%
🗺 Massachusetts: #4,566 of 12,682 inventorsTop 40%
Overall (2018): #260,492 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10010890 Document destruction system and methods Robert F. Heffernan, Jr. 2018-07-03