granted jointly
... that a European patent can only be granted jointly in respect of Switzerland and Liechtenstein, not for only one of these two countries?
... that a <a class="mw-redirect" href="./European_patent" id="mwBTs" rel="mw:WikiLink" title="European patent">European patent</a> can only be <b id="mwBTw"><a href="./Unitary_patent_(Switzerland_and_Liechtenstein)" id="mwBT0" rel="mw:WikiLink" title="Unitary patent (Switzerland and Liechtenstein)">granted jointly</a></b> in respect of <a href="./Switzerland" id="mwBT4" rel="mw:WikiLink" title="Switzerland">Switzerland</a> and <a href="./Liechtenstein" id="mwBT8" rel="mw:WikiLink" title="Liechtenstein">Liechtenstein</a>, not for only one of these two countries?