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Patent details

4181920 Title: INHIBITEURS DE KAT6 ET COMBINAISONS POUR LE TRAITEMENT DU CANCER DU SEIN

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Basic information

Application number:
217495506
WO application number:
EP2021069787
Type:
European patent granted for BE
Status:
Open
Publication number:
4181920
WO publication number:
WO2022013369
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
15/07/2021
Grant date:
10/09/2025
EP publication date:
24/05/2023
WO publication date:
20/01/2022
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
10/09/2025
EP B1 publication date:
10/09/2025
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
15/07/2041

Applicant

1

Name:
Pfizer Inc.
Legal Form:
From:
10/09/2025
Address:
66 Hudson Boulevard East, New York, NY 10001-2192, United States (US)
To:

2

Name:
CTXT PTY LTD
Legal Form:
From:
10/09/2025
Address:
305 Grattan Street Parkville, Melbourne, VIC 3000, Australia (AU)
To:

Agent

Name:
GEVERS PATENTS
Legal Form:
From:
25/09/2025
Address:
De Kleetlaan 7A, 1831, DIEGEM, Belgium (BE)
To:

Inventor

1

Name:
STUPPLE, Paul Anthony
Legal Form:
Address:
Melbourne, Victoria 3000, Australia (AU)

2

Name:
MAZUREK, Anthony
Legal Form:
Address:
Flemington, NJ 08822, United States (US)

3

Name:
ARNDT, Kim Timothy
Legal Form:
Address:
Chesterfield, MO 63017, United States (US)

4

Name:
CHEN, Lei
Legal Form:
Address:
NY 10530, United States (US)

5

Name:
FOLLETTIE, Maximillian Todd
Legal Form:
Address:
Stoneham, MA 02180, United States (US)

6

Name:
FRUHLING, David Scott
Legal Form:
Address:
NY 10924, United States (US)

7

Name:
KUNG, Pei-Pei
Legal Form:
Address:
San Diego, CA 92130, United States (US)

8

Name:
ZHONG, Wenyan
Legal Form:
Address:
NY 10956, United States (US)

9

Name:
TEDESCHI, Philip Michael
Legal Form:
Address:
Gladstone, NJ 07934, United States (US)

Priority

1

Priority patent number:
202163211044 P
Priority date:
16/06/2021
Priority country:
United States (US)

2

Priority patent number:
202063052215 P
Priority date:
15/07/2020
Priority country:
United States (US)

Classification

IPC or IDT classification:
A61K 31/4196; A61K 31/423; A61K 31/506; A61K 31/519; A61K 31/565; A61K 31/7064; A61K 31/18; A61K 45/06; A61P 35/00;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2025/17
Publication date:
23/10/2025
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

European Patent Bulletin

1

Issue number:
202537
Publication date:
10/09/2025
Description:
Grant (B1)

2

Issue number:
202542
Publication date:
15/10/2025
Description:
Application number/publication number of the divisional application (Art. 76) changed

Annual fee

Annual fee(s) Due Date:
31/07/2026
Annual fee number:
6
Annual fee amount:
95 Euro
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages File Type
25/09/2025 General Document Declaration of domicile 1 PDF /4/2/0/0/8/0722580024/docs/217495506_0_generaldocument_20250926_084547114.pdf
25/09/2025 Outgoing Correspondence 1 PDF /4/2/0/0/8/0722580024/docs/217495506_1_outgoingcorrespondence_20250926_084546982.pdf
25/09/2025 Incoming Correspondence (Email) Cover letter 1 PDF /4/2/0/0/8/0722580024/docs/217495506_2_incomingcorrespondenceelectronic_20250926_084547208.pdf