The law of chemical and pharmaceutical invention patent and nonpatent protection

Bibliografiska uppgifter
Huvudupphovsman:	Rosenstock, Jerome 1935-
Materialtyp:	Bok
Språk:	English
Publicerad:	Boston Little, Brown c1993.
Ämnen:	Patent laws and legislation > United States. Chemicals > United States > Patents. Drugs > United States > Patents.