<?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="EP0551323A1" file="EP91917115NWA1.xml" lang="en" doc-number="0551323" date-publ="19930721" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="en"><B000><eptags><B001EP>......DE....FRGB....................................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0551323</B110><B130>A1</B130><B140><date>19930721</date></B140><B190>EP</B190></B100><B200><B210>91917115.0</B210><B220><date>19910926</date></B220><B240><B241><date>19930414</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>19900020908</B310><B320><date>19900926</date></B320><B330><ctry>GB</ctry></B330></B300><B400><B405><date>19930721</date><bnum>199329</bnum></B405><B430><date>19930721</date><bnum>199329</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>H01L  21/    52            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>H01L  21/    20            A I                    </text></classification-ipcr><classification-ipcr sequence="3"><text>H01L  21/    58            A I                    </text></classification-ipcr><classification-ipcr sequence="4"><text>H01L  29/    84            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>FIELD-ASSISTED BONDING</B542><B541>fr</B541><B542>LIAISON ASSISTEE PAR CHAMP</B542><B541>de</B541><B542>FELDUNTERSTÜTZTES BANDEN</B542></B540></B500><B700><B710><B711><snm>BRITISH TECHNOLOGY GROUP LIMITED</snm><adr><str>101 Newington Causeway</str><city>London SE1 6BU</city><ctry>GB</ctry></adr></B711></B710><B720><B721><snm>ROGERS, Tony, William, James 142 Bath Road</snm><adr><str>Reading</str><city>Berkshire RG3 2EU</city><ctry>GB</ctry></adr></B721></B720><B740><B741><snm>Gaskin, John Shield</snm><adr><str>Patents Department British Technology Group Ltd 101 Newington Causeway</str><city>London SE1 6BU</city><ctry>GB</ctry></adr></B741></B740></B700><B800><B840><ctry>DE</ctry><ctry>FR</ctry><ctry>GB</ctry></B840><B860><B861><dnum><anum>GB1991001659</anum></dnum><date>19910926</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO1992005575</pnum></dnum><date>19920402</date><bnum>199208</bnum></B871></B870></B800></SDOBI></ep-patent-document>