Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AO

Andrew Ofisher

SHShowingtime.Com: 1 patents #8 of 11Top 75%
Chicago, IL: #5,168 of 13,327 inventorsTop 40%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,023,988 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8971506 System and method for providing text messaging confirmation William Kellogg, Timothy Perry, Robert Overman, Scott E. Woodard 2015-03-03
8649486 Method for providing text messaging confirmation William Kellogg, Timothy Perry, Robert Overman, Scott E. Woodard 2014-02-11