IDENTITY
REACTIONS
uspto-grants-1983_05 · 10.6084/m9.figshare.5104873.v1 · US04386073
uspto-grants-1981_11 · 10.6084/m9.figshare.5104873.v1 · US04299821
uspto-grants-2012_05 · 10.6084/m9.figshare.5104873.v1 · US08183280B2