IDENTITY
REACTIONS
uspto-grants-1977_06 · 10.6084/m9.figshare.5104873.v1 · US04031069
uspto-grants-2007_08 · 10.6084/m9.figshare.5104873.v1 · US07253194B2
uspto-grants-2002_09 · 10.6084/m9.figshare.5104873.v1 · US06455671B1