Angolan has enacted no specific rules on protection of mask works or topographies. Although Angola is part of the WTO and has approved the TRIPS Agreement, it has not yet implemented any rules on mask works or topographies protection.
Semiconductor technology, generally, and topographies, in particular, may be protected under the traditional intellectual property rules applicable to all types of technology, particularly patent law and the rules on confidential information. Therefore, matters such as the duration of the relevant rights, ownership and remedies depend on the type of protection used in connection with each specific mask work or topography.