Copyright: Copyright is the right to own a piece of work or writing. If you produce a piece of work or writing and then someone copies it in order to make money, they can be sued for Copyright. For example, Eminem was sued for his use of the lines "Lookin' boy" in his song "Rap God", this is because Hip-hop group Hot Stylz originally used these lines in their song, also called "Lookin' Boy". Copyright is represented by a small circle with a capital "C" inside.
Trademark: Trademark is very similar to copyright, apart from the fact that Copyright is mainly focused on writing and literal pieces of work, whereas trademark is mainly logo's and pictures. One example of this is, is when Matthew Reed was selling unlicensed Arsenal FC merchandise outside the Emirates Stadium. Arsenal FC sued Reed because he was making money from his own products, even though the club had not given him permission to use the club's logo, colour scheme etc.
Intellectual Property: This is basically any kind of creative piece of work. This is more to do with plagiarism than copyright or trademark. One final example is that with my school coursework, if somebody else copies my work and uses it as their own, that is plagiarism and so a breach of Intellectual Property.
