<?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="4798215" dtd-version="ep-patent-document-v1-7-1" file="24795200.5" id="EP24795200A1" 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>4798215</B110><B130>A1</B130><B140><date>20260902</date></B140><B190>EP</B190></B100><B200><B210>24795200.5</B210><B220><date>20241025</date></B220><B240><B241><date>20260518</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>23206419</B310><B320><date>20231027</date></B320><B330><ctry>EP</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>A61K  31/7105      20060101AFI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>A61K  47/24        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="3"><text>A61K  47/28        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="4"><text>A61K  47/62        20170101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="5"><text>A61K  47/69        20170101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="6"><text>C07K   7/08        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="7"><text>C07K  14/00        20060101ALI20250511BHEP        </text></classification-ipcr><classification-ipcr sequence="8"><text>C12N  15/88        20060101ALI20250511BHEP        </text></classification-ipcr></B510EP><B520EP><classifications-cpc><classification-cpc sequence="1"><text>A61K  47/62        20170801 LI20250114BHEP        </text></classification-cpc><classification-cpc sequence="2"><text>C07K   7/08        20130101 LI20250114BCEP        </text></classification-cpc><classification-cpc sequence="3"><text>C07K  14/001       20130101 FI20250114BCEP        </text></classification-cpc><classification-cpc sequence="4"><text>C07K2319/31        20130101 LA20250114BHEP        </text></classification-cpc><classification-cpc sequence="5"><text>C12N  15/88        20130101 LI20250114BHEP        </text></classification-cpc><classification-cpc sequence="6"><text>A61K   9/5123      20130101 LA20250204BHEP        </text></classification-cpc><classification-cpc sequence="7"><text>A61K   9/0019      20130101 LA20250204BHEP        </text></classification-cpc><classification-cpc sequence="8"><text>A61K  47/6929      20170801 LI20250306BHEP        </text></classification-cpc><classification-cpc sequence="9"><text>A61K  47/543       20170801 LI20250306BHEP        </text></classification-cpc></classifications-cpc></B520EP><B540><B541>de</B541><B542>VERFAHREN ZUR KOPPLUNG VON DI(ALKYL)AMINEN AN POLYPEPTIDE</B542><B541>en</B541><B542>METHODS FOR THE COUPLING OF DI(ALKYL)AMINES TO POLYPEPTIDES</B542><B541>fr</B541><B542>PROCÉDÉS DE COUPLAGE DE DI(ALKYL)AMINES À DES POLYPEPTIDES</B542></B540></B500><B700><B710><B711><snm>XL-protein GmbH</snm><iid>101181465</iid><irf>AG3094 EP S3</irf><adr><str>Lise-Meitner-Strasse 30</str><city>85354 Freising</city><ctry>DE</ctry></adr></B711></B710><B720><B721><snm>FRIEDRICH, Lars</snm><adr><city>85354 Freising</city><ctry>DE</ctry></adr></B721><B721><snm>BINDER, Uli</snm><adr><city>85354 Freising</city><ctry>DE</ctry></adr></B721><B721><snm>GOMEZ, Mario</snm><adr><city>45128 Essen</city><ctry>DE</ctry></adr></B721><B721><snm>BENEDIKT, Anne</snm><adr><city>45128 Essen</city><ctry>DE</ctry></adr></B721><B721><snm>HEITEL, Katrin</snm><adr><city>45128 Essen</city><ctry>DE</ctry></adr></B721><B721><snm>LIEFKE, Melanie</snm><adr><city>45128 Essen</city><ctry>DE</ctry></adr></B721></B720><B740><B741><snm>Vossius &amp; Partner
Patentanwälte Rechtsanwälte mbB</snm><iid>101361216</iid><adr><str>Siebertstraße 3</str><city>81675 München</city><ctry>DE</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>EP2024080338</anum></dnum><date>20241025</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO2025088192</pnum></dnum><date>20250501</date><bnum>202518</bnum></B871></B870></B800></SDOBI></ep-patent-document>