infringement

未经授权使用商标属于侵权行为。

Using a trademark without permission is considered ___infringement.

公司新规定被认为是对员工权利的侵犯。

The company's new policy was seen as ___infringement on employees' rights.

未经许可使用他人受专利保护的技术，是严重的专利权侵权行为。

Using someone else's patented technology without permission is a serious ___infringement of patent rights.