Columbia subject headings:
Conflict of laws--Intellectual property--United States.
Government liability--United States.
Intellectual property--United States--States.
Harvard subject headings:
Conflict of laws--Intellectual property--United States.
Government liability--United States
Intellectual property--United States--States.
Princeton subject headings:
Conflict of laws--Intellectual property--United States.
Government liability--United States.
Intellectual property--United States--States.