<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>9673</termId><termName>Propiedad industrial</termName><termType>PT</termType><termCreatedDate>1993-07-13 17:54:00</termCreatedDate><relation><relationType>UF</relationType><termId>9674</termId><termName>Patentes</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>9675</termId><termName>Patentes y marcas</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>24784</termId><termName>Propiedad</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>24783</termId><termName>Propiedad industrial de America</termName><termType>PT</termType></relation></term>  </Zthes>