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Patent details

3800191 Title: COMPOSITIONS ET PROCÉDÉS POUR AMÉLIORER L'EXPRESSION DES GÈNES DANS LES CÔNES RÉTINIENS

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Basic information

Application number:
201894532
WO application number:
Type:
European patent granted for BE
Status:
Unitary Effect Registered
Publication number:
3800191
WO publication number:
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Unitary Effect

Unitary Effect Requested:
Yes
Unitary Effect Request Filing Date:
15/09/2025
Link to UPP Register:
European Patent Register
Unitary Effect Status:
Unitary Effect Registered
Unitary Effect Acceptance Decision Date:
17/10/2025
Unitary Effect Date:
20/08/2025
Unitary Effect Registration Date:
17/10/2025
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:
17/03/2015
Grant date:
20/08/2025
EP publication date:
07/04/2021
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
20/08/2025
EP B1 publication date:
20/08/2025
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
17/03/2035

Applicant

1

Name:
Adverum Biotechnologies, Inc.
Legal Form:
From:
20/08/2025
Address:
800 Saginaw Drive, Redwood City CA 94063, United States (US)
To:

2

Name:
University Of Washington
Legal Form:
From:
20/08/2025
Address:
4311 11th Ave NE, Suite 500, Seattle, WA 98105-1608, United States (US)
To:

Inventor

1

Name:
NEITZ, Jay
Legal Form:
Address:
Seattle, WA Washington 98117, United States (US)

2

Name:
NEITZ, Maureen
Legal Form:
Address:
Seattle, WA Washington 98117, United States (US)

3

Name:
CHALBERG, Thomas W.
Legal Form:
Address:
Redwood City, CA California 94028, United States (US)

Priority

1

Priority patent number:
201562127185 P
Priority date:
02/03/2015
Priority country:
United States (US)

2

Priority patent number:
201461954330 P
Priority date:
17/03/2014
Priority country:
United States (US)

Classification

IPC or IDT classification:
C07H 21/04; C12N 15/00; C12N 15/08; A61P 27/00; A61K 35/761; A61K 38/00; A61K 48/00; C12N 15/86;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2025/16
Publication date:
17/10/2025
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:
2025/22
Publication date:
19/12/2025
Description:
European patent with accepted unitary effect request

European Patent Bulletin

1

Issue number:
202534
Publication date:
20/08/2025
Description:
Grant (B1)

2

Issue number:
202539
Publication date:
24/09/2025
Description:
Application number/publication number of the divisional application (Art. 76) changed

3

Issue number:
202543
Publication date:
22/10/2025
Description:
Unitary Effect Request Receipt

4

Issue number:
202547
Publication date:
19/11/2025
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