Columbia subject headings:
Intellectual property (International law)
Intellectual property--United States.
Patent infringement.
Piracy (Copyright)
Harvard subject headings:
Intellectual property (International law)
Intellectual property--United States.
Patent infringement.
Piracy (Copyright)
Princeton subject headings:
Intellectual property (International law)
Intellectual property--United States.
Patent infringement.
Piracy (Copyright)