Article 1463.

1. The exclusive right to topologism created by the contract to which it was created (ordered) belongs to the employer if the contract between the contractor (operator) and the employer is not pre-empting 2. Where the sole right to topologue under paragraph 1 of this article is vested in the employer or a third party designated by the employer, the contractor(s) is entitled to: Except as otherwise provided by the treaty, to use this topology for its own use under the terms of a free (non-exclusive) licence for the duration of the exclusive right 3. Where, under the contract between the contractor (perpetrator) and the employer, the sole right to topologue is vested in the contractor (executionor), the employer is entitled to use the topo 4. A vehicle with a free (non-exclusive) licence for the purposes for which the contract was concluded for the duration of the exclusive law. In accordance with article 1461, paragraph 4, of the present Code, remuneration is paid to a non-right holder of topology.