Per 28USC1338, district courts have original jurisdiction over copyright.
No they do not. Copyright, trademark, and patent are Federal statutes and are the sole purview of the Federal Court System. These cases are prosecuted through the US Attorney Generals Office and laws are enforced through the Department of Justice.
US copyright laws can be copied to your heart's content, because as works of the US Government, they are not protected by copyright law, in accordance with...themselves.
Quite a bit. For information on US copyright laws, visit the website of the Copyright Office. For other countries, the WIPO website is a good place to start.
The U.S. Copyright Office http://www.copyright.gov/
In most countries, the copyright on a hymn expires 70 years after the death of the original author or composer. However, it is important to note that copyright laws can vary between countries, so it is advisable to consult the specific laws applicable in your jurisdiction.
B. intellectual; copyright
"Copyright" or the copyright symbol in a notification is a reference to a set of laws (in the US, Title 17) protecting the rights of the creator of a work.
Same as they are for the City of Hateful Delusion---they are US laws.
US Code Title 17 Circular 92 is a good source for copyright and related laws.
In the United States, Congress has the power to enact new laws concerning intellectual property and to amend existing legislation.
Generally the federal government establishes copyright laws. In the UK, copyright was initiated by Queen Anne; in the US, it is written into the Constitution.
It varies from country to country. In the US, for example, it is US Code Title 17.