404. That’s an error.

The requested URL /translate_c?depth=1&hl=es&prev=/search%3Fq%3Daol%2Bvende%2Bnetscape%26hl%3Des%26client%3Dubuntu%26hs%3DoCj%26channel%3Dfs%26prmd%3Dimvns&rurl=translate.google.com&sl=it&twu=1&u=http://patft.uspto.gov/netacgi/nph-Parser%3FSect1%3DPTO2%26Sect2%3DHITOFF%26p%3D1%26u%3D%252Fnetahtml%252FPTO%252Fsearch-bool.html%26r%3D1%26f%3DG%26l%3D50%26co1%3DAND%26d%3DPTXT%26s1%3D6854085.PN.%26OS%3DPN/6854085%26RS%3DPN/6854085&usg=ALkJrhhh4oSdKDHr4-eIwj_VPWHK9hhPrw was not found on this server. That’s all we know.