<?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="EP0535040A1" file="EP91910939NWA1.xml" lang="en" doc-number="0535040" date-publ="19930407" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="en"><B000><eptags><B001EP>..............GB....................................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0535040</B110><B130>A1</B130><B140><date>19930407</date></B140><B190>EP</B190></B100><B200><B210>91910939.0</B210><B220><date>19910618</date></B220><B240><B241><date>19921104</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>19900013533</B310><B320><date>19900618</date></B320><B330><ctry>GB</ctry></B330></B300><B400><B405><date>19930407</date><bnum>199314</bnum></B405><B430><date>19930407</date><bnum>199314</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>A62C   2/    06            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>F16L   5/    04            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>FIRE ARRESTER COLLAR FOR PIPELINES</B542><B541>fr</B541><B542>MANCHON COUPE-FEU POUR TUYAUTERIE</B542><B541>de</B541><B542>BRANDSCHUTZMANSCHETTE FÜR ROHRLEITUNGEN</B542></B540></B500><B700><B710><B711><snm>DUFAYLITE DEVELOPMENTS LIMITED</snm><adr><str>Cromwell Road</str><city>St. Neots Cambridgeshire PE19 1QW</city><ctry>GB</ctry></adr></B711></B710><B720><B721><snm>GREEN, Dennis William</snm><adr><str>19 Priams Way</str><city>Stapleford, Cambridgeshire CB2 5DT</city><ctry>GB</ctry></adr></B721><B721><snm>THWAITES, Peter John</snm><adr><str>3 Meadow View</str><city>Eltisley, Cambridgeshire PE19 4TP</city><ctry>GB</ctry></adr></B721><B721><snm>COWLING, Derek Stanley</snm><adr><str>1 Conley Close</str><city>Ramsey, Cambridgeshire PE19 1EL</city><ctry>US</ctry></adr></B721></B720><B740><B741><snm>Gallafent, Richard John</snm><adr><str>GALLAFENT &amp; CO. 8 Staple Inn</str><city>London WCIV 7QH</city><ctry>GB</ctry></adr></B741></B740></B700><B800><B840><ctry>GB</ctry></B840><B860><B861><dnum><anum>GB1991000979</anum></dnum><date>19910618</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO1991019540</pnum></dnum><date>19911226</date><bnum>199129</bnum></B871></B870></B800></SDOBI></ep-patent-document>