<?xml version="1.0" encoding="UTF-8"?><!--This XML data has been generated under the supervision of the European Patent Office --><!DOCTYPE ep-patent-document PUBLIC "-//EPO//EP PATENT DOCUMENT 1.7.1//EN" "ep-patent-document-v1-7-1.dtd">
<ep-patent-document country="EP" date-publ="20260902" doc-number="4798366" dtd-version="ep-patent-document-v1-7-1" file="24802368.1" id="EP24802368A1" 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>4798366</B110><B130>A1</B130><B140><date>20260902</date></B140><B190>EP</B190></B100><B200><B210>24802368.1</B210><B220><date>20241022</date></B220><B240><B241><date>20260310</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>202318492911</B310><B320><date>20231024</date></B320><B330><ctry>US</ctry></B330><B310>202418780704</B310><B320><date>20240723</date></B320><B330><ctry>US</ctry></B330></B300><B400><B405><date>20260902</date><bnum>202636</bnum></B405><B430><date>20260902</date><bnum>202636</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>B01J  21/06        20060101AFI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>B01J  21/08        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="3"><text>B01J  21/18        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="4"><text>B01J  23/04        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="5"><text>B01J  23/06        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="6"><text>B01J  23/26        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="7"><text>B01J  37/04        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="8"><text>C08F   4/02        20060101ALI20250511BHEP        </text></classification-ipcr></B510EP><B520EP><classifications-cset><classification-cset group-number="1"><classification-cpc rank="1"><text>C08F 110/02        20130101 LI20250321BHEP        </text></classification-cpc><classification-cpc rank="2"><text>C08F   4/025       20130101 LI20250321BHEP        </text></classification-cpc></classification-cset><classification-cset group-number="2"><classification-cpc rank="1"><text>C08F 110/02        20130101 LI20250321BHEP        </text></classification-cpc><classification-cpc rank="2"><text>C08F   4/24        20130101 LI20250321BHEP        </text></classification-cpc></classification-cset><classification-cset group-number="3"><classification-cpc rank="1"><text>C08F 110/02        20130101 LA20250321BHEP        </text></classification-cpc><classification-cpc rank="2"><text>C08F2500/12        20130101 LA20250321BHEP        </text></classification-cpc></classification-cset></classifications-cset><classifications-cpc><classification-cpc sequence="1"><text>B01J  21/08        20130101 FI20250124BHEP        </text></classification-cpc><classification-cpc sequence="2"><text>B01J  21/063       20130101 LI20250124BHEP        </text></classification-cpc><classification-cpc sequence="3"><text>B01J  23/06        20130101 LI20250124BHEP        </text></classification-cpc><classification-cpc sequence="4"><text>B01J  23/26        20130101 LI20250124BHEP        </text></classification-cpc><classification-cpc sequence="5"><text>B01J  23/04        20130101 LI20250124BHEP        </text></classification-cpc><classification-cpc sequence="6"><text>B01J  21/18        20130101 LI20250124BHEP        </text></classification-cpc><classification-cpc sequence="7"><text>B01J  37/04        20130101 LI20250124BHEP        </text></classification-cpc><classification-cpc sequence="8"><text>C08F 110/02        20130101 LI20250124BHEP        </text></classification-cpc></classifications-cpc></B520EP><B540><B541>de</B541><B542>WÄSSRIGE VERFAHREN ZUR TITANISIERUNG EINES CHROM-/SILICA-KATALYSATORS MIT EINEM ALKALIMETALL</B542><B541>en</B541><B542>AQUEOUS METHODS FOR TITANATING A CHROMIUM/SILICA CATALYST WITH AN ALKALI METAL</B542><B541>fr</B541><B542>PROCÉDÉS AQUEUX DE TITANATION D'UN CATALYSEUR CHROME/SILICE AVEC UN MÉTAL ALCALIN</B542></B540></B500><B700><B710><B711><snm>Chevron Phillips Chemical Company LP</snm><iid>102051778</iid><irf>CHECW/P98320EP</irf><adr><str>P.O. Box 4910</str><city>The Woodlands, Texas 77387-4910</city><ctry>US</ctry></adr></B711></B710><B720><B721><snm>RAMANATHAN, Anand</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>MCDANIEL, Max P.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>BARR, Jared L.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>BLAGG, Andrew T.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>WITTNER, Christopher E.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>SOLENBERGER, Alan L.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>KILPATRICK, Zachary T.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721><B721><snm>STEVENS, Micheal P.</snm><adr><city>Bartlesville, Oklahoma 74004</city><ctry>US</ctry></adr></B721></B720><B740><B741><snm>Potter Clarkson</snm><iid>101340609</iid><adr><str>Chapel Quarter
Mount Street</str><city>Nottingham NG1 6HQ</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>US2024052311</anum></dnum><date>20241022</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO2025090431</pnum></dnum><date>20250501</date><bnum>202518</bnum></B871></B870></B800></SDOBI></ep-patent-document>