IDENTITY
REACTIONS
uspto-grants-1981_07 · 10.6084/m9.figshare.5104873.v1 · US04279912
uspto-grants-2007_05 · 10.6084/m9.figshare.5104873.v1 · US07220856B2
uspto-grants-2004_11 · 10.6084/m9.figshare.5104873.v1 · US06818772B2