United States Copyright Office - Office is an office of public record for copyright, US census data, registering your work to be copyrighted.
United States Copyright Act – Copyright Act for the United States contains sections 101-810, Chapters 1 to Chapters 8
United States Patent and Trademark Office – Where US Patents are submitted for approval or rejection, a division of the United States Department of Commerce
United States Patent Law – Compiled information regarding patents in the United States, managed by Stanford University
United States Court Systems – Categorized by States and levels of each court
United States National Bar Association