MR

Mark R. Rosenberg

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Paradise Valley, AZ: #174 of 294 inventorsTop 60%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #3,650,975 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5910147 Angled replaceable comedone extractor Donald J. Ersler 1999-06-08