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Inventions Industrial DesignTechnological Information
2-HETEROARYL-3-OXO-2,3-DIHYDROPYRIDAZINE-4-CARBOXAMIDES FOR THE TREATMENT OF CANCER

No-Receipt date 2021-00302 - 27/01/2021
No-Filing date 20210400206 - 27/01/2021
No-Granting date 3106182 - 04/02/2021
No-EPO application date 18703958.1 - 02/02/2018
No-EPO granting date 3580211 - 02/12/2020
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 2/2021 - 16/03/2021
Expiration date 03/02/2038
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities EP1715540609/02/2017/EP
EP1720288221/11/2017/EP
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D 417/14
C07D 417/04
C07D 413/04
C07D 409/04
C07D 405/14
C07D 403/04
C07D 401/14
C07D 401/04
C07D 237/24
C07D 237/04
A61P 35/00
A61K 31/501

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Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
1270381 BAYER AKTIENGESELLSCHAFT KAISER-WILHELM-ALLEE 151373 LEVERKUSEN GERMANY
1270382 BAYER PHARMA AKTIENGESELLSCHAFT MULLERSTRASSE 17813353 BERLIN GERMANY
1270383 DEUTSCHES KREBSFORSCHUNGSZENTRUM IM NEUENHEIMER FELD 28069120 HEIDELBERG GERMANY

Inventors
CodeFirstnameSurname
3245673 GUTCHER, ILONA
3245674 ROHN, ULRIKE
3245675 SCHMEES, NORBERT
3245676 ZORN, LUDWIG
3245677 ROSE, LARS
3245678 BADER, BENJAMIN
3245679 KOBER, CHRISTINA
3245680 CARRETERO, RAFAEL
3245681 STOCKIGT, DETLEF
3245682 IRLBACHER, HORST
3245683 PLATTEN, MICHAEL

Representatives
CodeFirstnameSurnameAddressTownZip
3614AIKATERINISIOTOU "KATERINA SIOTOU KAI SYNERGATES DIKIGORIKI ETAIREIA"PATISION (28IS OKTOVRIOU) 122ATHINA (ATTIKIS)11257

Contact
CodeFirstnameSurnameAddressTownZipCountry
4766AIKATERINISIOTOUPATISION (28IS OKTOVRIOU) 122ATHINA (ATTIKIS)11257 GREECE

Owners History

Title Instruments
DateOperationDescreption
9/3/2025 12:00:00 AMΈκπτωση Κύριων Τίτλων (79602) ΕΚΠΤΩΣΕΙΣ 08/2025 Αρ. Πρωτ. ΓΔ 2247/03.09.2025

Payments history 7 renewals have been done
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