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

2726092 Title: POLYPEPTIDES DE FUSION A BASE DE SERPINE ET LEURS PROCEDES D'UTILISATION

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:
128048634
WO application number:
US2012044730
Type:
European patent granted for BE
Status:
Open
Publication number:
2726092
WO publication number:
WO2013003641
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
28/06/2012
Grant date:
19/06/2019
EP publication date:
07/05/2014
WO publication date:
03/01/2013
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
19/06/2019
EP B1 publication date:
19/06/2019
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
28/06/2032

Applicant

1

Name:
Sanofi AATD Inc.
Legal Form:
From:
13/01/2026
Address:
450 Water Street, Cambridge, MA 02141, United States (US)
To:

2

Name:
Inhibrx, LP
Legal Form:
From:
23/04/2020
Address:
11099 N. Torrey Pines Road, Suite 280, La Jolla, CA 92037, United States (US)
To:
23/04/2020

3

Name:
Inhibrx, Inc.
Legal Form:
From:
23/04/2020
Address:
11025 N. Torrey Pines Road, Suite 200, La Jolla, CA 92037, United States (US)
To:
08/07/2025

Agent

1

Name:
ARNOLD & SIEDSMA
Legal Form:
From:
18/07/2025
Address:
De Keyserlei 58-60, 2018, Antwerpen, Belgium (BE)
To:

2

Name:
LAENEN Bart
Legal Form:
From:
16/09/2019
Address:
Kempische Steenweg 542A, 3500, HASSELT, Limburg, Belgium (BE)
To:
18/07/2025

Inventor

1

Name:
ECKELMAN, Brendan, P.
Legal Form:
Address:
La Jolla, CA 92037, United States (US)

2

Name:
TIMMER, John, C.
Legal Form:
Address:
La Jolla, CA 92037, United States (US)

3

Name:
NGUY, Peter, L.
Legal Form:
Address:
La Jolla, CA 92037, United States (US)

4

Name:
GUENTHER, Grant, B.
Legal Form:
Address:
La Jolla, CA 92037, United States (US)

5

Name:
DEVERAUX, Quinn
Legal Form:
Address:
La Jolla, CA 92037, United States (US)

Priority

1

Priority patent number:
201261638168 P
Priority date:
25/04/2012
Priority country:
United States (US)

2

Priority patent number:
201161577204 P
Priority date:
19/12/2011
Priority country:
United States (US)

3

Priority patent number:
201161570394 P
Priority date:
14/12/2011
Priority country:
United States (US)

4

Priority patent number:
201161502055 P
Priority date:
28/06/2011
Priority country:
United States (US)

Classification

IPC or IDT classification:
A61K 38/55; A61K 39/395; A61K 39/40; A61K 39/42; A61P 1/00; A61P 3/10; A61P 9/00; A61P 9/10; A61P 11/00; A61P 11/06; A61P 19/02; A61P 21/00; A61P 29/00; A61P 31/04; A61P 31/10; A61P 31/12; A61P 35/00; A61P 37/06; C07K 19/00;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2019/19
Publication date:
10/07/2019
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:
CO
Journal edition number:
2020/12
Publication date:
24/06/2020
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

3

Bulletin heading:
CO
Journal edition number:
2025/14
Publication date:
04/09/2025
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

European Patent Bulletin

1

Issue number:
201925
Publication date:
19/06/2019
Description:
Grant (B1)

2

Issue number:
201930
Publication date:
24/07/2019
Description:
Application number/publication number of the divisional application (Art. 76) changed

Deed

Change of owner(s)

Change Kind / Decision Type:
Assignment
Deed number:
RC2020100317A
Registration date:
23/04/2020
License effective date:
License expiration date:
Scope of license:
Deed filer:
LAENEN Bart
Bulletin edition number:
Text:
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Change of owner(s)

Change Kind / Decision Type:
Change of owner(s) name
Deed number:
RC2025100487A
Registration date:
08/07/2025
License effective date:
License expiration date:
Scope of license:
Deed filer:
AWA Benelux SA
Bulletin edition number:
Text:
+changement d'adresse
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Annual fee

Annual fee(s) Due Date:
30/06/2026
Annual fee number:
15
Annual fee amount:
360 Euro
Expected payer:
Last annual fee payment date:
10/04/2025
Last annual fee paid number:
14
Last annual fee paid amount:
320 Euro
Payer:
C.P.A.
Filing date Document type Publication Type Document Description Number of pages File Type
16/09/2019 Incoming Correspondence (Email) Cover letter 2 PDF /7/4/6/8/6/0721868647/docs/128048634_0_incomingcorrespondenceelectronic_20190917_081825435.pdf
23/04/2020 Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_1_outgoingcorrespondence_20200424_081831488.pdf
16/09/2019 Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_2_outgoingcorrespondence_20190917_081824995.pdf
23/04/2020 Request For Change Letter and/or Form requesting a change in the Register 3 PDF /7/4/6/8/6/0721868647/docs/128048634_3_rfc_20200424_081845968.pdf
23/04/2020 Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_4_outgoingcorrespondence_20200424_081844441.pdf
08/07/2025 Request For Change Free translation of the deed or extract 1 PDF /7/4/6/8/6/0721868647/docs/128048634_5_rfc_20250709_084609602.pdf
08/07/2025 Request For Change Free translation of the deed or extract 3 PDF /7/4/6/8/6/0721868647/docs/128048634_6_rfc_20250709_084609875.pdf
08/07/2025 Incoming Correspondence (Email) Cover letter 1 PDF /7/4/6/8/6/0721868647/docs/128048634_7_incomingcorrespondenceelectronic_20250709_084610320.pdf
08/07/2025 Request For Change Other 1 PDF /7/4/6/8/6/0721868647/docs/128048634_8_rfc_20250709_084609480.pdf
08/07/2025 Request For Change Power of attorney deed 1 PDF /7/4/6/8/6/0721868647/docs/128048634_9_rfc_20250709_084609681.pdf
08/07/2025 Request For Change Deed or extract stating the change of the rights 2 PDF /7/4/6/8/6/0721868647/docs/128048634_10_rfc_20250709_084610038.pdf
08/07/2025 Request For Change Letter and/or Form requesting a change in the Register 3 PDF /7/4/6/8/6/0721868647/docs/128048634_11_rfc_20250709_084610246.pdf
25/07/2025 Outgoing Correspondence Outgoing Correspondence 2 PDF /7/4/6/8/6/0721868647/docs/128048634_12_219123_pie.rfc.per.notif.pdf
08/07/2025 Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_13_outgoingcorrespondence_20250709_084609334.pdf
22/08/2025 Outgoing Correspondence Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_14_220384_pie.rfc.man.notif.pdf
18/07/2025 Request For Change Other 12 PDF /7/4/6/8/6/0721868647/docs/128048634_15_rfc_20250719_084548686.pdf
18/07/2025 Request For Change Other 1 PDF /7/4/6/8/6/0721868647/docs/128048634_16_rfc_20250719_084548755.pdf
18/07/2025 Request For Change Letter and/or Form requesting a change in the Register 1 PDF /7/4/6/8/6/0721868647/docs/128048634_17_rfc_20250719_084548822.pdf
22/08/2025 Outgoing Correspondence Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_18_220386_pie.rfc.man.not.anc.notif.pdf
18/07/2025 Incoming Correspondence (Email) Cover letter 1 PDF /7/4/6/8/6/0721868647/docs/128048634_19_incomingcorrespondenceelectronic_20250719_084548928.pdf
18/07/2025 Outgoing Correspondence 1 PDF /7/4/6/8/6/0721868647/docs/128048634_20_outgoingcorrespondence_20250719_084548607.pdf
23/04/2020 Incoming Correspondence (Email) Cover letter 1 PDF /7/4/6/8/6/0721868647/docs/128048634_21_incomingcorrespondenceelectronic_20200424_081846328.pdf
16/09/2019 Incoming Correspondence (Email) Cover letter 1 PDF /7/4/6/8/6/0721868647/docs/128048634_22_incomingcorrespondenceelectronic_20190917_081825856.pdf
23/04/2020 Request For Change Free translation of the deed or extract 2 PDF /7/4/6/8/6/0721868647/docs/128048634_23_rfc_20200424_081845571.pdf
23/04/2020 Request For Change Letter and/or Form requesting a change in the Register 3 PDF /7/4/6/8/6/0721868647/docs/128048634_24_rfc_20200424_081831808.pdf
23/04/2020 Request For Change Deed or extract stating the change of the rights 6 PDF /7/4/6/8/6/0721868647/docs/128048634_25_rfc_20200424_081844849.pdf
04/07/2023 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /7/4/6/8/6/0721868647/docs/128048634_26_rfc_20230706_103357127.pdf
23/04/2020 Incoming Correspondence (Email) Cover letter 1 PDF /7/4/6/8/6/0721868647/docs/128048634_27_incomingcorrespondenceelectronic_20200424_081832216.pdf
13/01/2026 Request For Change Power of attorney deed 1 PDF /7/4/6/8/6/0721868647/docs/128048634_28_rfc_20260114_084507690.pdf
13/01/2026 Request For Change Letter and/or Form requesting a change in the Register 3 PDF /7/4/6/8/6/0721868647/docs/128048634_29_rfc_20260114_084508037.pdf
04/02/2026 Outgoing Correspondence Outgoing Correspondence 2 PDF /7/4/6/8/6/0721868647/docs/128048634_30_228423_pie.rfc.per.notif.pdf
13/01/2026 Incoming Correspondence (Email) Cover letter 2 PDF /7/4/6/8/6/0721868647/docs/128048634_31_incomingcorrespondenceelectronic_20260114_084508313.pdf
13/01/2026 Outgoing Correspondence 2 PDF /7/4/6/8/6/0721868647/docs/128048634_32_outgoingcorrespondence_20260114_084507528.pdf