MR

Michael Rosen

GL Gr Ventures L.L.C.: 6 patents #1 of 2Top 50%
📍 Bad Dürrheim, MN: #1 of 1 inventorsTop 100%
Overall (2019): #23,047 of 560,194Top 5%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10429040 Interchangeable adapter for changing LED light bulbs Joseph Gurwicz 2019-10-01
D840775 Light bulb changer head Joseph Gurwicz 2019-02-19
D840776 Light bulb changer head Joseph Gurwicz 2019-02-19
D839063 Light bulb changer head Joseph Gurwicz 2019-01-29
D839064 Light bulb changer head Joseph Gurwicz 2019-01-29
D839065 Light bulb changer head Joseph Gurwicz 2019-01-29