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

Daniel M. Carson

CCContinental White Cap: 2 patents #8 of 50Top 20%
Danbury, CT: #400 of 826 inventorsTop 50%
Connecticut: #15,609 of 34,797 inventorsTop 45%
Overall (All Time): #2,292,538 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5289929 Tamper indicating means for vacuum closures Robert J. Heilman, Robert E. Sparks, Norbert S. Mason 1994-03-01
5022545 Tamper evident closure 1991-06-11