DM

Douglas John Melenkevitz

EM Elc Management: 3 patents #88 of 316Top 30%
📍 Boonton, NJ: #72 of 178 inventorsTop 45%
🗺 New Jersey: #23,480 of 69,400 inventorsTop 35%
Overall (All Time): #1,339,879 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12364320 Cosmetic product sampling system Lemis Tarajano Noya, Robyn Lynne Adams, Marc Emile Lechanoine, Gianluca Mattaroccia, Timothy Hugh Calvert 2025-07-22
11896113 Cosmetic product sampling system Lemis Tarajano Noya, Robyn Lynne Adams, Marc Emile Lechanoine, Gianluca Mattaroccia, Timothy Hugh Calvert 2024-02-13
11737545 Cosmetic product sampling system Lemis Tarajano Noya, Robyn Lynne Adams, Marc Emile Lechanoine, Gianluca Mattaroccia, Timothy Hugh Calvert 2023-08-29