IDENTITY
REACTIONS
uspto-grants-2010_02 · 10.6084/m9.figshare.5104873.v1 · US07662581B1
uspto-grants-2011_08 · 10.6084/m9.figshare.5104873.v1 · US08008335B2
uspto-grants-2009_10 · 10.6084/m9.figshare.5104873.v1 · US07608723B2