IDENTITY
REACTIONS
uspto-grants-2011_12 · 10.6084/m9.figshare.5104873.v1 · US08084644B2
uspto-grants-2013_12 · 10.6084/m9.figshare.5104873.v1 · US08618329B2
uspto-grants-2013_04 · 10.6084/m9.figshare.5104873.v1 · US08410316B2