JJ

John L. Jonkman

GL Grand Rapids Label: 2 patents #4 of 13Top 35%
📍 Lowell, MI: #45 of 121 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,191,951 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6749710 Combination static cling and product label assembly Robin R. Preston 2004-06-15
6416835 Combination static cling and product label assembly Robin R. Preston 2002-07-09