Every night, the online Belgian patent register ('eRegister') receives an update with public data that were entered or generated the preceding day on the Benelux Patent Platform, the computer application with which the Belgian Intellectual Property Office handles the registration, treatment and publication processes for patents and supplementary protection certificates.
Currently, some updates are spread over consecutive nights due to the large, weekly volume of data concerning European patents designating Belgium.
For a European patent it is possible that data about the inventor(s) are missing from the online Belgian patent register. They can be found via the link to the European patent register pending an update of the Belgian patent register.
For European patents with Unitary Effect, the authentic source of information is the European Patent Register : please refer to it.

Patent details

4334311 Title: PROCÉDÉ DE PRÉPARATION D'INHIBITEURS DE BTK

The time of generation of the report may vary depending on the number of the selected files and the pages of each file. If the generation of the consolidated PDF file takes long, you may reduce the number of selected files and proceed with the generation of the PDF in batches.
You have not selected any documents

Basic information

Application number:
227272754
WO application number:
EP2022061741
Type:
European patent granted for BE
Status:
Unitary Effect Registered
Publication number:
4334311
WO publication number:
WO2022233801
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Unitary Effect

Unitary Effect Requested:
Yes
Unitary Effect Request Filing Date:
25/12/2024
Link to UPP Register:
European Patent Register
Unitary Effect Status:
Unitary Effect Registered
Unitary Effect Acceptance Decision Date:
09/01/2025
Unitary Effect Date:
25/12/2024
Unitary Effect Registration Date:
09/01/2025
Unitary Effect Rejection Decision Date:
Re-establishment of Rights (EPO level) Filing Date:
Re-establishment of rights EPO Decision:
Re-establishment of rights EPO Decision Date:
Unitary Effect Request Withdrawal Date:
Explanatory Text UE:
Date of filing of the action at the UPC:
Action:
Date of decision given by the UPC:
Decision given by the UPC:
Safety Net Request Date:
Safety Net Decision Date:
Safety Net Decision Outcome:
SPC number:
Date of appeal on a decision:
Decision after appeal:
Date of decision on an appeal:
Date of legal effect of the lapse:
Kind of lapse:
Date of Revocation (UP level):
Date of request on revocation:
Kind of revocation:
Decision on revocation request:
Reason for request for re-establishment of rights:

Dates

Filing date:
03/05/2022
Grant date:
25/12/2024
EP publication date:
13/03/2024
WO publication date:
10/11/2022
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
25/12/2024
EP B1 publication date:
25/12/2024
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
03/05/2042

Applicant

Name:
F. Hoffmann-La Roche AG
Legal Form:
From:
25/12/2024
Address:
Grenzacherstrasse 124, 4070 Basel, Switzerland (CH)
To:

Inventor

1

Name:
BACHMANN, Stephan
Legal Form:
Address:
4070 Basel, Switzerland (CH)

2

Name:
CHYTIL, Lukas
Legal Form:
Address:
4070 Basel, Switzerland (CH)

3

Name:
FANTASIA, Serena Maria
Legal Form:
Address:
4070 Basel, Switzerland (CH)

4

Name:
FETTES, Alec
Legal Form:
Address:
4070 Basel, Switzerland (CH)

5

Name:
HOFFMANN, Ursula
Legal Form:
Address:
4070 Basel, Switzerland (CH)

6

Name:
KAPPE, Christian Oliver
Legal Form:
Address:
8010 Graz, Austria (AT)

7

Name:
LEBL, Rene
Legal Form:
Address:
8010 Graz, Austria (AT)

8

Name:
PUENTENER, Kurt
Legal Form:
Address:
4070 Basel, Switzerland (CH)

9

Name:
TOSATTI, Paolo
Legal Form:
Address:
4070 Basel, Switzerland (CH)

10

Name:
WILLIAMS, Jason Douglas
Legal Form:
Address:
8010 Graz, Austria (AT)

Priority

1

Priority patent number:
21181156
Priority date:
23/06/2021
Priority country:
European Patent Office (EPO) (EP)

2

Priority patent number:
21172180
Priority date:
05/05/2021
Priority country:
European Patent Office (EPO) (EP)

Classification

IPC or IDT classification:
C07D 405/14; C07D 487/04; C07D 519/00;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2024/24
Publication date:
07/02/2025
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
UP1
Journal edition number:
2025/03
Publication date:
01/05/2025
Description:
European patent with accepted unitary effect request

European Patent Bulletin

1

Issue number:
202452
Publication date:
25/12/2024
Description:
Grant (B1)

2

Issue number:
202505
Publication date:
29/01/2025
Description:
Application number/publication number of the divisional application (Art. 76) changed

3

Issue number:
202505
Publication date:
29/01/2025
Description:
Unitary Effect Request Receipt

4

Issue number:
202507
Publication date:
12/02/2025
Description:
Unitary Effect Request Acceptance

Annual fee

Annual fee(s) Due Date:
Annual fee number:
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