BJ

Bart Johnson

📍 Seattle, WA: #1,245 of 3,551 inventorsTop 40%
🗺 Washington: #4,262 of 12,053 inventorsTop 40%
Overall (2016): #458,380 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9504537 Intra-oral device for protecting oral tissues during radiation treatment Amy Winston 2016-11-29