<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE ep-patent-document PUBLIC "-//EPO//EP PATENT DOCUMENT 1.4//EN" "ep-patent-document-v1-4.dtd"><ep-patent-document id="EP0889870A1" file="EP97915535NWA1.xml" lang="fr" doc-number="0889870" date-publ="19990113" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="fr"><B000><eptags><B001EP>ATBECHDEDKESFRGB..ITLILUNLSE..PTIE......FI..........................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0889870</B110><B130>A1</B130><B140><date>19990113</date></B140><B190>EP</B190></B100><B200><B210>97915535.0</B210><B220><date>19970321</date></B220><B240><B241><date>19980923</date></B241></B240><B250>fr</B250><B251EP>fr</B251EP><B260>fr</B260></B200><B300><B310>19960003782</B310><B320><date>19960327</date></B320><B330><ctry>FR</ctry></B330></B300><B400><B405><date>19990113</date><bnum>199902</bnum></B405><B430><date>19990113</date><bnum>199902</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>C07C  51/   353            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>C07C  53/   122            A I                    </text></classification-ipcr><classification-ipcr sequence="3"><text>C07C  67/   293            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>METHOD FOR PREPARING CARBOXYLIC ACIDS AND/OR ESTERS THEREOF BY ISOMERISING ESTERS</B542><B541>fr</B541><B542>PROCEDE DE PREPARATION D'ACIDES CARBOXYLIQUES ET/OU DES ESTERS CORRESPONDANTS PAR ISOMERISATION D'ESTERS</B542><B541>de</B541><B542>VERFAHREN ZUR HERSTELLUNG VON CARBONSÄUREN UND/ODER IHREN ESTERN DURCH ISOMERISIERUNG DER ESTER</B542></B540></B500><B700><B710><B711><snm>RHODIA CHIMIE</snm><adr><str>25, quai Paul Doumer</str><city>92408 Courbevoie Cédex</city><ctry>FR</ctry></adr></B711></B710><B720><B721><snm>PATOIS, Carl</snm><adr><str>2, avenue Jules-Jusserand</str><city>F-69003 Lyon</city><ctry>FR</ctry></adr></B721><B721><snm>PERRON, Robert</snm><adr><str>La Pecolière</str><city>F-69390 Charly</city><ctry>FR</ctry></adr></B721></B720><B740><B741><snm>Dutruc-Rosset, Marie-Claude, et al</snm><adr><str>RHODIA SERVICES Direction de la Propriété Industrielle 25, quai Paul Doumer</str><city>92408 Courbevoie Cédex</city><ctry>FR</ctry></adr></B741></B740></B700><B800><B840><ctry>AT</ctry><ctry>BE</ctry><ctry>CH</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>ES</ctry><ctry>FI</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>IE</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>LU</ctry><ctry>NL</ctry><ctry>PT</ctry><ctry>SE</ctry></B840><B860><B861><dnum><anum>FR1997000503</anum></dnum><date>19970321</date></B861><B862>fr</B862></B860><B870><B871><dnum><pnum>WO1997035826</pnum></dnum><date>19971002</date><bnum>199742</bnum></B871></B870></B800></SDOBI></ep-patent-document>