<?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="EP0641422A1" file="EP92912591NWA1.xml" lang="en" doc-number="0641422" date-publ="19950308" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="en"><B000><eptags><B001EP>ATBECHDEDKESFRGBGRITLILUNLSEMC......................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0641422</B110><B130>A1</B130><B140><date>19950308</date></B140><B190>EP</B190></B100><B200><B210>92912591.0</B210><B220><date>19920518</date></B220><B240><B241><date>19941012</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B400><B405><date>19950308</date><bnum>199510</bnum></B405><B430><date>19950308</date><bnum>199510</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>F16L  33/    22            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>F16L  11/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="3"><text>F16L  25/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="4"><text>F16L  33/    02            A I                    </text></classification-ipcr><classification-ipcr sequence="5"><text>F16L  37/    08            A I                    </text></classification-ipcr><classification-ipcr sequence="6"><text>F16L  57/    00            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>RUPTURE INHIBITING FLUID TRANSITION</B542><B541>fr</B541><B542>CONDUIT DE TRANSITION DE FLUIDE EMPECHANT LA RUPTURE</B542><B541>de</B541><B542>ROHRÜBERGANG ZUR VERHINDERUNG EINES ROHRBRUCHES</B542></B540></B500><B700><B710><B711><snm>PROPRIETARY TECHNOLOGY, INC.</snm><adr><str>25240 Lasher Road, Suite 100, P.O. Box 2089</str><city>Southfield, MI 48037</city><ctry>US</ctry></adr></B711></B710><B720><B721><snm>BARTHOLOMEW, Donald Dekle</snm><adr><str>35442 Jefferson, 400 On the Lake, Unit 32C</str><city>Mt. Clemens, MI 48045</city><ctry>US</ctry></adr></B721></B720><B740><B741><snm>Neumann, Ernst Dieter, Dipl.-Ing., et al</snm><adr><str>Harwardt Neumann Patent- und Rechtsanwälte, Brandstrasse 10</str><city>D-53721 Siegburg</city><ctry>DE</ctry></adr></B741></B740></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>MC</ctry><ctry>NL</ctry><ctry>SE</ctry></B840><B860><B861><dnum><anum>US1992004190</anum></dnum><date>19920518</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO1993023695</pnum></dnum><date>19931125</date><bnum>199328</bnum></B871></B870></B800></SDOBI></ep-patent-document>