<?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="EP0020395A1" file="EP79901089NWA1.xml" lang="de" doc-number="0020395" date-publ="19810107" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="de"><B000><eptags><B001EP>............FR......................................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0020395</B110><B130>A1</B130><B140><date>19810107</date></B140><B190>EP</B190></B100><B200><B210>79901089.0</B210><B220><date>19790829</date></B220><B250>de</B250><B251EP>de</B251EP><B260>de</B260></B200><B300><B310>19782837750</B310><B320><date>19780830</date></B320><B330><ctry>DE</ctry></B330></B300><B400><B405><date>19810107</date><bnum>198101</bnum></B405><B430><date>19810107</date><bnum>198101</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>C23C  14/    16            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>C23C  14/    58            A I                    </text></classification-ipcr><classification-ipcr sequence="3"><text>C30B   1/    02            A I                    </text></classification-ipcr><classification-ipcr sequence="4"><text>H01L  21/   268            A I                    </text></classification-ipcr><classification-ipcr sequence="5"><text>H01L  31/    18            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>METHOD FOR PRODUCING SEMI-CONDUCTOR DEVICES</B542><B541>fr</B541><B542>PROCEDE POUR LA FABRICATION DE DISPOSITIFS SEMI-CONDUCTEURS</B542><B541>de</B541><B542>VERFAHREN ZUM HERSTELLEN VON HALBLEITERBAUELEMENTEN</B542></B540></B500><B700><B710><B711><snm>Philips Patentverwaltung GmbH</snm><adr><str>Röntgenstrasse 24</str><city>D-22335 Hamburg</city><ctry>DE</ctry></adr></B711></B710><B720><B721><snm>SCHAUMBURG, Hanno</snm><adr><str>Dörpsweg 47</str><city>D-2000 Hamburg 54</city><ctry>DE</ctry></adr></B721></B720></B700><B800><B840><ctry>FR</ctry></B840><B860><B861><dnum><anum>DE1979000097</anum></dnum><date>19790829</date></B861><B862>de</B862></B860><B870><B871><dnum><pnum>WO1980000510</pnum></dnum><date>19800320</date><bnum>198006</bnum></B871></B870></B800></SDOBI></ep-patent-document>