The word "infringement" refers to the act of breaking a rule or law, or the violation of someone else's rights or freedom. It means to encroach upon or trespass into someone or something's boundaries or limitations. Full definition
In case of infringement of copyright, however, many are the ways which can witness and evidence in court the ownership of copyright. (law.stackexchange.com)
However, another recent American decision resulted in a $ 1.2 million dollar award for copyright infringement of another photograph, this time under statutory damages. (iposgoode.ca)
She also works with clients to develop effective defenses against patent infringement claims. (womblebonddickinson.com)