Patent details

EP3635108 Title: ENHANCING AGENTS FOR IMPROVED CELL TRANSFECTION AND/OR RAAV VECTOR PRODUCTION

Basic Information

Publication number:
EP3635108
PCT Application Number:
US2018036344
Type:
European Patent Granted for LU
Legal Status:
Unitary Effect Registered
Application number:
EP188144455
PCT Publication Number:
WO2018226887
First applicant's nationality:
Translation Language:
EPO Publication Language:
English
English Title of Invention:
ENHANCING AGENTS FOR IMPROVED CELL TRANSFECTION AND/OR RAAV VECTOR PRODUCTION
French Title of Invention:
AGENTS D'ACTIVATION DESTINÉS À LA TRANSFECTION DE CELLULES ET/OU LA PRODUCTION DE VECTEUR RAAV AMÉLIORÉES
German Title of Invention:
VERSTÄRKUNGSMITTEL FÜR VERBESSERTE ZELLTRANSFEKTION UND/ODER RAAV-VEKTOR-PRODUKTION
SPC Number:

Unitary Effect

Unitary Effect Requested:
Yes
Unitary Effect Request Filing Date:
16/12/2025
Link to UPP Register:
European Patent Register
Unitary Effect Request Withdrawal Date:
Unitary Effect Status:
Unitary Effect Registered
Unitary Effect Acceptance Decision Date:
22/12/2025
Unitary Effect Rejection Decision Date:
Unitary Effect Date:
03/12/2025
Unitary Effect Registration Date:
22/12/2025
Unitary Effect Re-establishment of rights Filing Date:
Unitary Effect Re-establishment of rights EPO Decision :
Unitary Effect Re-establishment of rights EPO Decision Date:
Explanatory Text UE:
Safety Net Request Date:
Safety Net Decision Date:
Safety Net Decision Outcome:
SPC Number:

Dates

Filing date:
06/06/2018
Grant date:
03/12/2025
EP Publication Date:
15/04/2020
PCT Publication Date:
13/12/2018
Claims Translation Received Date:
Translations Received Date (B1 EP Publication):
Translations Received Date (B2 EP Publication):
Translations Received Date (B3 EP Publication):
Publication date:
03/12/2025
EP B1 Publication Date:
03/12/2025
EP B2 Publication Date:
EP B3 Publication Date:
Lapsed date:
Expiration date:
06/06/2038
Renunciation date:
Revocation date:
Annulment date:

Owner

From:
26/11/2025
 
 

Name:
Spark Therapeutics, Inc.
Address:
3737 Market Street Suite 1300, Philadelphia, Pennsylvania 19104, United States (US)

Inventor

1

Name:
JOSUE-ALMQVIST, Jesusa
Address:
United States (US)

2

Name:
QU, Guang
Address:
United States (US)

3

Name:
WRIGHT, John Fraser
Address:
United States (US)

4

Name:
LU, Lin
Address:
United States (US)

Priority

1

Priority Number:
201762516432 P
Priority Date:
07/06/2017
Priority Country:
United States (US)

2

Priority Number:
201762531626 P
Priority Date:
12/07/2017
Priority Country:
United States (US)

Classification

IPC classification:
C12N 15/09; C12N 15/63; C12N 15/86; A61K 47/60; C12N 15/87;

Publication

European Patent Bulletin

1

Issue number:
202549
Publication date:
03/12/2025
Description:
Grant (B1)

2

Issue number:
202604
Publication date:
21/01/2026
Description:
Unitary Effect Request Receipt

3

Issue number:
202604
Publication date:
21/01/2026
Description:
Unitary Effect Request Acceptance

Annual Fees

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Annual Fee Number:
Expected Payer:
Last Annual Fee Payment Date:
Last Annual Fee Paid Number:
Payer:
Filing date Document type Number of pages