It varies from country to country. Generally, you need to know that each creative element of the film is either entirely your original work or is properly licensed as required, and that the resulting work is then protected by copyright based on the laws of the applicable country.
US Code Title 17 Circular 92 is a good source for copyright and related laws.
Both journalism and documentary filmmaking deal in non-fiction storytelling.
A copyright lawyer it a layer who specializes in copyright laws and intellectual property laws. They handle cases concerning copyright infrsingement.
Plagarism or copyright Laws!
Since there is so much money to be made and lost in the film industry, and since there are laws designed to protect 'art', the primary legal issues involved in filmmaking are copyrights. Union workers are also a large legal component in filmmaking. As well, rights to use music and other copyright material is key. Contracts among the project workers are also critical. Depending on where you are in the filmmaking process, best practices dictate that you engage an entertainment-savvy attorney to help you understand the legal issues that you face.
Drugs and other pharmaceuticals are protected under the patent laws not under the copyright laws.
Copying, altering, distributing, or performing/displaying a work for which you are not the copyright holder, and for which you do not have permission from the rightsholder or an exemption in the law, is a violation of copyright laws.
Asa work of the federal government, the medal is in the public domain. There may be non-copyright-related restrictions to medal use, though,
Everything written or recorded since 1923 is affected by copyright laws.
copyright laws
Copyright is a federal law which would be valid in California.
Trademark yes copyright no.