<?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="EP0871588A1" file="EP97900860NWA1.xml" lang="en" doc-number="0871588" date-publ="19981021" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="en"><B000><eptags><B001EP>......DE....FRGB..IT................................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0871588</B110><B130>A1</B130><B140><date>19981021</date></B140><B190>EP</B190></B100><B200><B210>97900860.0</B210><B220><date>19970103</date></B220><B240><B241><date>19980630</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>19960009729P</B310><B320><date>19960105</date></B320><B330><ctry>US</ctry></B330><B310>19970778668</B310><B320><date>19970103</date></B320><B330><ctry>US</ctry></B330></B300><B400><B405><date>19981021</date><bnum>199843</bnum></B405><B430><date>19981021</date><bnum>199843</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>B01J  21/    04            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>C01F   7/    00            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>STABILIZED DELTA-ALUMINA COMPOSITIONS, AND CATALYST SUPPORTS AND SYSTEMS MADE THEREFROM</B542><B541>fr</B541><B542>COMPOSITIONS STABILISEES A BASE D'ALUMINE DELTA, SUPPORTS ET DISPOSITIFS DE CATALYSEUR ELABORES A PARTIR DE CELLES-CI</B542><B541>de</B541><B542>STABILISIERTE DELTA-ALUMINIUMOXIDZUSAMMENSETZUNGEN, KATALYSATORTRÄGER UND SYSTEME DARAUS HERGESTELLT</B542></B540></B500><B700><B710><B711><snm>ASEC Manufacturing Company</snm><adr><str>1301 Main Parkway</str><city>Catoosa, Oklahoma 74015</city><ctry>US</ctry></adr></B711></B710><B720><B721><snm>KHARAS, Karl, C., C.</snm><adr><str>7766 South Fulton Place</str><city>Tulsa, OK 74136</city><ctry>US</ctry></adr></B721><B721><snm>MITSCHE, Roy, T.</snm><adr><str>9367 W. Escuda</str><city>Peoria, AZ 85345</city><ctry>US</ctry></adr></B721><B721><snm>ROBOTA, Heinz, J.</snm><adr><str>11210 S. Erie Avenue</str><city>Tulsa, OK 74137</city><ctry>US</ctry></adr></B721><B721><snm>GATTER, Michael, G.</snm><adr><str>927 Christa Court</str><city>Elk Grove Village, IL 60007</city><ctry>US</ctry></adr></B721></B720><B740><B741><snm>Lucas, Brian Ronald, et al</snm><adr><str>Lucas &amp; Co. 135 Westhall Road</str><city>Warlingham Surrey CR6 9HJ</city><ctry>GB</ctry></adr></B741></B740></B700><B800><B840><ctry>DE</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>IT</ctry></B840><B860><B861><dnum><anum>US1997000028</anum></dnum><date>19970103</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO1997025275</pnum></dnum><date>19970717</date><bnum>199731</bnum></B871></B870></B800></SDOBI></ep-patent-document>