SJ

Sonya Johnson

WJ Wm. Wrigley Jr.: 2 patents #151 of 442Top 35%
📍 Brookfield, IL: #47 of 128 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,291,354 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5277919 Method of stabilizing peptide sweeteners in chewing gums and confections with benzaldehyde acetals Michael J. Greenberg, Gordon N. McGrew 1994-01-11
5167972 Method of stabilizing peptide sweeteners in cinnamon-flavored chewing gums and confections Michael J. Greenberg 1992-12-01