Mario N. DiFalco, Jr.

WJ Wm. Wrigley Jr.: 1 patents #234 of 442Top 55%

📍 Chicago, IL: #7,538 of 13,327 inventorsTop 60%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,892,472 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5075118	Method for making sugarless xylitol containing chewing gum	David L. Witkewitz	1991-12-24