DS

Devin Spratt

PL Pax Labs: 3 patents #1 of 23Top 5%
Overall (2022): #83,844 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
D970803 Vaporizer cartridge David Carlberg, Alexander Weiss, Alexander Ringrose, Marko Markovic, Robyn Nariyoshi +4 more 2022-11-22
D968690 Vaporizer device David Carlberg, Alexander Weiss, Alexander Ringrose, Marko Markovic, Robyn Nariyoshi +4 more 2022-11-01
D952244 Vaporizer cartridge David Carlberg, Timothy McFarland, Alexander Weiss 2022-05-17