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<ep-patent-document country="EP" date-publ="20261021" doc-number="4824387" dtd-version="ep-patent-document-v1-7-1" file="24904793.7" id="EP24904793A1" kind="A1" lang="en" status="n"><SDOBI lang="en"><B000><eptags><B001EP>ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESMMAKHTNMDGE........</B001EP><B003EP>*</B003EP><B005EP>X</B005EP><B007EP>0009010-RPUB02</B007EP></eptags></B000><B100><B110>4824387</B110><B130>A1</B130><B140><date>20261021</date></B140><B190>EP</B190></B100><B200><B210>24904793.7</B210><B220><date>20241211</date></B220><B240><B241><date>20260306</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>202363609723 P</B310><B320><date>20231213</date></B320><B330><ctry>US</ctry></B330><B310>202418975414</B310><B320><date>20241210</date></B320><B330><ctry>US</ctry></B330></B300><B400><B405><date>20261021</date><bnum>202643</bnum></B405><B430><date>20261021</date><bnum>202643</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>E21B  34/06        20060101AFI20250621BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>E21B  34/10        20060101ALI20250621BHEP        </text></classification-ipcr><classification-ipcr sequence="3"><text>E21B  17/02        20060101ALI20250621BHEP        </text></classification-ipcr><classification-ipcr sequence="4"><text>E21B  34/14        20060101ALI20250621BHEP        </text></classification-ipcr></B510EP><B520EP><classifications-cpc><classification-cpc sequence="1"><text>E21B  43/128       20130101 LA20250706BCEP        </text></classification-cpc><classification-cpc sequence="2"><text>E21B  34/066       20130101 FI20250706BCEP        </text></classification-cpc></classifications-cpc></B520EP><B540><B541>de</B541><B542>BOHRLOCHWERKZEUG MIT EINEM SCHALTSYSTEM ZUM UMSCHALTEN DER LEISTUNG ZWISCHEN EINER ERSTEN BOHRLOCHVORRICHTUNG UND EINER ZWEITEN BOHRLOCHVORRICHTUNG</B542><B541>en</B541><B542>A DOWNHOLE TOOL INCLUDING A SWITCH SYSTEM CONFIGURED TO SWITCH POWER BETWEEN A FIRST DOWNHOLE DEVICE AND A SECOND DOWNHOLE DEVICE</B542><B541>fr</B541><B542>OUTIL DE FOND DE TROU COMPORTANT UN SYSTÈME DE COMMUTATION CONÇU POUR LA COMMUTATION DE PUISSANCE ENTRE UN PREMIER DISPOSITIF DE FOND DE TROU ET UN SECOND DISPOSITIF DE FOND DE TROU</B542></B540></B500><B700><B710><B711><snm>Halliburton Energy Services Inc.</snm><iid>101825963</iid><irf>ARB/186977EP1</irf><adr><str>3000 N. Sam Houston Parkway E.</str><city>Houston, Texas 77032-3219</city><ctry>US</ctry></adr></B711></B710><B720><B721><snm>GUNASEKARAN, Mohan</snm><adr><city>Al-Khobar, 31952</city><ctry>SA</ctry></adr></B721><B721><snm>EL MALLAWANY, Ibrahim</snm><adr><city>Al-Khobar, 31952</city><ctry>SA</ctry></adr></B721><B721><snm>DOCKWEILER, David Allen</snm><adr><city>Singapore 637131</city><ctry>SG</ctry></adr></B721><B721><snm>FRIPP, Michael Linley</snm><adr><city>Singapore 637131</city><ctry>SG</ctry></adr></B721></B720><B740><B741><snm>Bennett, Adrian Robert J.</snm><iid>101463401</iid><adr><str>Venner Shipley LLP
TIDE Bankside
8 Emerson Street</str><city>London SE1 9DU</city><ctry>GB</ctry></adr></B741></B740></B700><B800><B840><ctry>AL</ctry><ctry>AT</ctry><ctry>BE</ctry><ctry>BG</ctry><ctry>CH</ctry><ctry>CY</ctry><ctry>CZ</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>EE</ctry><ctry>ES</ctry><ctry>FI</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>GR</ctry><ctry>HR</ctry><ctry>HU</ctry><ctry>IE</ctry><ctry>IS</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>LT</ctry><ctry>LU</ctry><ctry>LV</ctry><ctry>MC</ctry><ctry>ME</ctry><ctry>MK</ctry><ctry>MT</ctry><ctry>NL</ctry><ctry>NO</ctry><ctry>PL</ctry><ctry>PT</ctry><ctry>RO</ctry><ctry>RS</ctry><ctry>SE</ctry><ctry>SI</ctry><ctry>SK</ctry><ctry>SM</ctry><ctry>TR</ctry></B840><B844EP><B845EP><ctry>BA</ctry></B845EP></B844EP><B848EP><B849EP><ctry>GE</ctry></B849EP><B849EP><ctry>KH</ctry></B849EP><B849EP><ctry>MA</ctry></B849EP><B849EP><ctry>MD</ctry></B849EP><B849EP><ctry>TN</ctry></B849EP></B848EP><B860><B861><dnum><anum>US2024059533</anum></dnum><date>20241211</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO2025128680</pnum></dnum><date>20250619</date><bnum>202525</bnum></B871></B870></B800></SDOBI></ep-patent-document>