Related Tags
google × 25
prior-art-request × 9 pre-grant × 6
software × 4
facebook × 3
uspto × 2
rejected × 2 google-patents × 2
us20140180989 × 2
patent-applications × 1
law × 1
post-grant × 1
freedom-to-operate × 1
legal-status × 1
algorithms × 1
invention × 1
claim-amendment × 1
wipo × 1
publication × 1
online-advertising × 1
product × 1
social-networking × 1
payment × 1
email × 1
fee × 1