DG

Denman Gray

IP Ipa: 2 patents #1 of 8Top 15%
Overall (All Time): #2,243,836 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6146618 Disappearing color sunscreen compositions Robert Bell 2000-11-14
6007797 Disappearing color sunscreen compositions Robert Bell 1999-12-28