In all countries, there are two requirements for copyright protection: originality and protectable "expression." In a few countries, there is also a third requirement: that the "work" for which an ...

What Is Copyright Protection? When Should A Copyright Be Filed? What is copyright? Copyright is a United States Constitutional right that provides protection to works ...

If you create or use architectural plans, understanding how copyright law works is critical. Home-plans are reused far more often than many assume. Builders may reuse design drawings without approval.