Article 20U.K.
1U.K.The fact that goods have not been delivered within thirty days following the expiry of the agreed time-limit, or, if there is no agreed time-limit, within sixty days from the time when the carrier took over the goods, shall be conclusive evidence of the loss of the goods, and the person entitled to make a claim may thereupon treat them as lost.
2U.K.The person so entitled may, on receipt of compensation for the missing goods, request in writing that he shall be notified immediately should the goods be recovered in the course of the year following the payment of compensation. He shall be given a written acknowledgment of such request.
3U.K.Within the thirty days following receipt of such notification, the person entitled as aforesaid may require the goods to be delivered to him against payment of the charges shown to be due on the consignment note and also against refund of the compensation he received less any charges included therein but without prejudice to any claims to compensation for delay in delivery under article 23 and, where applicable, article 26.
4U.K.In the absence of the request mentioned in paragraph 2 or of any instructions given within the period of thirty days specified in paragraph 3, or if the goods are not recovered until more than one year after the payment of compensation, the carrier shall be entitled to deal with them in accordance with the law of the place where the goods are situated.