imperforation
patency
patent
patentlike
patentability
patent infringement
antipatent
patentese
incorporeal
licensing agreement
prosecution history estoppel
erectopatent
patent thicket
nonpatentability
blocking patent
patentholder
patentometric
doctrine of equivalents
patent trolling
prepatent
rejoin
patented
patentless
repatent
deceptively misdescriptive
public domain
subpatent
opposition
utility model
nonpatent
fair use
patentholding
chadless punch
copatentee
rejoinder
re-examination
patent system
Jepson claim
unpatentable
misdescriptiveness
evergreen
enclosure
reach-through
interference
recopyright
patentable
patent troll
patentspeak
person having ordinary skill in the art
unregistrability