Simple English definitions for legal terms
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A notice of copyright is a message that tells people that a work is protected by copyright. It usually appears in every published copy of the work and takes the form of the symbol © followed by the year of publication and the name of the copyright owner. Although it is no longer required for a copyright to be valid, it still provides some benefits. The phrase "all rights reserved" is also not necessary anymore. It is sometimes called a copyright bug or copyright legend.
A notice of copyright is a statement that indicates a work is protected by copyright law. It is usually included in each published copy of the work. The format of a copyright notice is © (year of publication) (name of basic copyright owner).
Before March 1, 1989, a copyright notice was required for a copyright to be valid. However, since then, it is not mandatory, although it still provides certain procedural advantages. The phrase "all rights reserved" is also no longer required.
Examples:
These examples illustrate how a copyright notice is used to indicate that the work is protected by copyright law and who the basic copyright owner is.
Overall, a notice of copyright is an important way to protect creative works and ensure that others do not use them without permission.