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<wo-patent-document lang="fr" status="155" country="OA">
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        <ipc-version-indicator>
          <date>20060101</date>
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        <section>F</section>
        <class>16</class>
        <subclass>L</subclass>
        <main-group>11</main-group>
        <subgroup>08</subgroup>
        <classification-value>A</classification-value>
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      <document-id>
        <country>OA</country>
        <doc-number>1/2010/000414</doc-number>
        <date>20090616</date>
      </document-id>
    </application-reference>
    <priority-claims>
      <priority-claim sequence="0001" kind="national">
        <country>FR</country>
        <doc-number>0803413</doc-number>
        <date>20080618</date>
      </priority-claim>
    </priority-claims>
    <parties>
      <applicants>
        <applicant sequence="0001" app-type="applicant" designation="all">
          <addressbook lang="fr">
            <name>IFP ENERGIES NOUVELLES</name>
            <address>
              <address-1>1 à 4, avenue de Bois Préau</address-1>
              <country>FR</country>
            </address>
          </addressbook>
          <nationality>
            <country/>
          </nationality>
          <residence>
            <country>FR</country>
          </residence>
        </applicant>
        <applicant sequence="0002" app-type="applicant" designation="all">
          <addressbook lang="fr">
            <name>TECHNIP</name>
            <address>
              <address-1>6-8, allée de l'Arche Faubourg de l'Arche</address-1>
              <country>FR</country>
            </address>
          </addressbook>
          <nationality>
            <country/>
          </nationality>
          <residence>
            <country>FR</country>
          </residence>
        </applicant>
      </applicants>
      <inventors>
        <inventor sequence="0001">
          <addressbook lang="fr">
            <name>COUTAREL Alain</name>
            <address>
              <address-1>10, rue Lefort Gonsolin</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
        <inventor sequence="0002">
          <addressbook lang="fr">
            <name>DEMANZE Frédéric</name>
            <address>
              <address-1>7, rue des Blanchissuers</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
        <inventor sequence="0003">
          <addressbook lang="fr">
            <name>DEWIMILLE Bernard</name>
            <address>
              <address-1>80 bis, rue Remoiville</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
        <inventor sequence="0004">
          <addressbook lang="fr">
            <name>GONZALEZ Serge</name>
            <address>
              <address-1>24, rue Carnot</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
        <inventor sequence="0005">
          <addressbook lang="fr">
            <name>KLOPFFER Marie-Hélène</name>
            <address>
              <address-1>4, passage de l'Entente</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
        <inventor sequence="0006">
          <addressbook lang="fr">
            <name>LEFEBVRE Xavier</name>
            <address>
              <address-1>28, rue des Glaises</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
        <inventor sequence="0007">
          <addressbook lang="fr">
            <name>VINCIGUERRA Emmanuel</name>
            <address>
              <address-1>Lieu-dit Scamata - Plainne de Cuttoli</address-1>
              <country>FR</country>
            </address>
          </addressbook>
        </inventor>
      </inventors>
      <agents>
        <agent sequence="0001" rep-type="agent">
          <addressbook lang="fr">
            <name>CABINET CAZENAVE SARL</name>
            <address>
              <address-1>B.P. 500, YAOUNDE</address-1>
              <country>CM</country>
            </address>
          </addressbook>
        </agent>
      </agents>
    </parties>
    <invention-title lang="fr">Conduite avec gaine à perméabilité réduite aux composés acides.</invention-title>
    <wo-term-of-grant>
      <date>20170831</date>
      <doc-number>017842</doc-number>
    </wo-term-of-grant>
    <wo-date-of-expiry>20290616</wo-date-of-expiry>
    <pct-or-regional-filing-data>
      <document-id>
        <country>FR</country>
        <doc-number>PCT/FR09/000719</doc-number>
        <date>20090616</date>
      </document-id>
    </pct-or-regional-filing-data>
    <pct-or-regional-publishing-data>
      <document-id>
        <country>IB</country>
        <doc-number>WO/09/153451</doc-number>
        <date>20091223</date>
      </document-id>
    </pct-or-regional-publishing-data>
    <wo-national-office-event national-office-event-type="Filed" doc-number="OA/1/2010/000414" event-name="Filing">
      <wo-national-office-event-date>
        <date>20090616</date>
      </wo-national-office-event-date>
    </wo-national-office-event>
    <wo-national-office-event national-office-event-type="Registered" doc-number="017842" event-name="Registration">
      <wo-national-office-event-date>
        <date>20170831</date>
      </wo-national-office-event-date>
    </wo-national-office-event>
    <wo-national-office-event national-office-event-type="155" event-name="-">
      <wo-national-office-event-date>
        <date>20170904</date>
      </wo-national-office-event-date>
    </wo-national-office-event>
    <wo-national-office-filing-data appl-type="BR Brevet" file-type="1">
      <kind-of-protection>BR Brevet PCT</kind-of-protection>
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  </wo-bibliographic-data>
  <abstract lang="fr">
    <p num="0001">&lt;p&gt;(FR) La conduite est destin&amp;eacute;e &amp;agrave; transporter un effluent p&amp;eacute;trolier comportant au moins l&amp;#39;un des compos&amp;eacute;s acides CO2 et H2S. La conduite comporte au moins un &amp;eacute;l&amp;eacute;ment m&amp;eacute;tallique (3, 5) et une gaine tubulaire en mat&amp;eacute;riau polym&amp;egrave;re (2, 4), l&amp;#39;&amp;eacute;l&amp;eacute;ment m&amp;eacute;tallique &amp;eacute;tant dispos&amp;eacute; &amp;agrave; l&amp;#39;ext&amp;eacute;rieur de la gaine. La gaine est compos&amp;eacute;e d&amp;#39;un m&amp;eacute;lange d&amp;#39;un mat&amp;eacute;riau polym&amp;egrave;re avec une quantit&amp;eacute; d&amp;eacute;termin&amp;eacute;e de produits chimiquement actifs avec lesdits compos&amp;eacute;s acides de fa&amp;ccedil;on &amp;agrave; neutraliser irr&amp;eacute;versiblement les effets corrosifs desdits compos&amp;eacute;s et de limiter les effets corrosifs sur lesdits &amp;eacute;l&amp;eacute;ments m&amp;eacute;talliques. La conduite est caract&amp;eacute;ris&amp;eacute;e en ce que les produits chimiquement actifs sont introduits dans la gaine sous forme de particules de surface sp&amp;eacute;cifique sup&amp;eacute;rieure &amp;agrave; 5 m2/g.&lt;/p&gt;</p>
  </abstract>
</wo-patent-document>
