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<ep-patent-document country="EP" date-publ="20260708" doc-number="4771088" dtd-version="ep-patent-document-v1-7-1" file="24773174.8" id="EP24773174A1" 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>4771088</B110><B130>A1</B130><B140><date>20260708</date></B140><B190>EP</B190></B100><B200><B210>24773174.8</B210><B220><date>20240828</date></B220><B240><B241><date>20260205</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>202363536183 P</B310><B320><date>20230901</date></B320><B330><ctry>US</ctry></B330><B310>202363536213 P</B310><B320><date>20230901</date></B320><B330><ctry>US</ctry></B330></B300><B400><B405><date>20260708</date><bnum>202628</bnum></B405><B430><date>20260708</date><bnum>202628</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>C08J  11/08        20060101AFI20250307BHEP        </text></classification-ipcr></B510EP><B520EP><classifications-cpc><classification-cpc sequence="1"><text>C08J2323/06        20130101 LA20250113BHEP        </text></classification-cpc><classification-cpc sequence="2"><text>C08J  11/08        20130101 FI20250113BHEP        </text></classification-cpc><classification-cpc sequence="3"><text>Y02W  30/62        20150501 LA20250313BGEP        </text></classification-cpc></classifications-cpc></B520EP><B540><B541>de</B541><B542>VERFAHREN ZUR REINIGUNG VON WIEDERVERWENDETEM POLYETHYLEN</B542><B541>en</B541><B542>PROCESS FOR PURIFYING RECYCLED POLYETHYLENE</B542><B541>fr</B541><B542>PROCÉDÉ DE PURIFICATION DE POLYÉTHYLÈNE RECYCLÉ</B542></B540></B500><B700><B710><B711><snm>Nova Chemicals (International) S.A.</snm><iid>100978816</iid><irf>008914012</irf><adr><str>Avenue de la Gare 14</str><city>1700 Fribourg</city><ctry>CH</ctry></adr></B711></B710><B720><B721><snm>CHAMPAGNE, Pier-Luc</snm><adr><city>Calgary, Alberta T2E 7K7</city><ctry>CA</ctry></adr></B721><B721><snm>DADGOSTAR, Nafiseh</snm><adr><city>Calgary, Alberta T2E 7K7</city><ctry>CA</ctry></adr></B721><B721><snm>UNRUH, Kelvin</snm><adr><city>Calgary, Alberta T2E 7K7</city><ctry>CA</ctry></adr></B721><B721><snm>SIBTAIN, Fazle</snm><adr><city>Calgary, Alberta T2E 7K7</city><ctry>CA</ctry></adr></B721><B721><snm>ZORICAK, Peter</snm><adr><city>Calgary, Alberta T2E 7K7</city><ctry>CA</ctry></adr></B721></B720><B740><B741><snm>Mewburn Ellis LLP</snm><iid>101783151</iid><adr><str>Aurora Building
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