MJ

Maria Ward Johnson

📍 Toronto, CA: #2,604 of 9,482 inventorsTop 30%
Overall (All Time): #1,603,223 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6708375 Harness wallet 2004-03-23
5713147 Ornamental photograph holder 1998-02-03
D384824 Photograph display ball 1997-10-14