<?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="EP0537181A1" file="EP91910221NWA1.xml" lang="de" doc-number="0537181" date-publ="19930421" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="de"><B000><eptags><B001EP>ATBECHDEDKESFRGBGRITLILUNLSE........................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0537181</B110><B130>A1</B130><B140><date>19930421</date></B140><B190>EP</B190></B100><B200><B210>91910221.0</B210><B220><date>19910528</date></B220><B240><B241><date>19921127</date></B241></B240><B250>de</B250><B251EP>de</B251EP><B260>de</B260></B200><B300><B310>19904017679</B310><B320><date>19900601</date></B320><B330><ctry>DE</ctry></B330></B300><B400><B405><date>19930421</date><bnum>199316</bnum></B405><B430><date>19930421</date><bnum>199316</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>G01N  33/    74            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>ERYTHROPOIETIN-DEPENDENT ERYTHROBLASTOID MOUSE CELL LINES</B542><B541>fr</B541><B542>LIGNEE DE CELLULES ERYTHROBLASTOIDES MURINES DEPENDANTES DE L'ERYTHROPOIETINE</B542><B541>de</B541><B542>ERYTHROPOIETIN-ABHÄNGIGE ERYTHROBLASTOIDE MAUSZELLINIEN</B542></B540></B500><B700><B710><B711><snm>BOEHRINGER INGELHEIM KG</snm><adr><str>Postfach 200</str><city>D-55216 Ingelheim</city><ctry>DE</ctry></adr></B711></B710><B720><B721><snm>KELLER, Gordon</snm><adr><str>2090 Ash Street</str><city>Denver, CO 80207</city><ctry>US</ctry></adr></B721><B721><snm>BEUG, Hartmut</snm><adr><str>Kometengasse 11</str><city>A-1140 Wien</city><ctry>AT</ctry></adr></B721><B721><snm>WAGNER, Erwin</snm><adr><str>Vormosergasse 8</str><city>A-1190 Wien</city><ctry>AT</ctry></adr></B721></B720></B700><B800><B840><ctry>AT</ctry><ctry>BE</ctry><ctry>CH</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>ES</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>GR</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>LU</ctry><ctry>NL</ctry><ctry>SE</ctry></B840><B860><B861><dnum><anum>EP1991000981</anum></dnum><date>19910528</date></B861><B862>de</B862></B860><B870><B871><dnum><pnum>WO1991018973</pnum></dnum><date>19911212</date><bnum>199128</bnum></B871></B870></B800></SDOBI></ep-patent-document>