patent infringement
security printer
trustlet
radiation shielding
digital rights management
patency
patent troll
atomic authorization
opposition
Beauregard claim
blocking patent
non-imitation
functionality
patent application
patentability
dongle
pirate
utility model
jailbreak
enclosure
prosecution history estoppel
imperforation
fair use
patent system
patent medicine
copy protection
patent trolling
infringement of copyright
copyright infringement
full disclosure
copyvio
patent
tivoization
proprietary drug
brand-name drug
sensorics
protector
data encryption
patent of invention
patent thicket
digital sharecropping
patentholder
doctrine of equivalents
patent law
switchgear
patent right
nonprogrammable
blind
intellectual property
book entry