Mountain View, California
United States
3
2007-07-19
The entities that hold a legal rights for patent applications filed by inventor Freeman R. Griffith:
R. Griffith Freeman from Mountain View, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Nanoparticles As Covert Taggants In Currency, Bank Notes, And Related Documents
#2 | 2006-03-16Surface enhanced spectroscopy-active composite nanoparticles comprising Raman-active reporter molecules
#3 | 2005-01-27Labeling and authentication of metal objects
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