T 0250/24 (MND promoter/2SEVENTY BIO) of 09.04.2025

European Case Law Identifier: ECLI:EP:BA:2025:T025024.20250409
Date of decision: 9 April 2025
Case number: T 0250/24
Online on: 20 June 2025
Petition for review of: -
Application number: 19218258.2
IPC class: C12N 5/071 C07K 16/28 A61P 35/04 A61P 37/04 C07K 16/30 A61K 39/00 C12N 5/00 C07K 14/725 A61P 43/00 C12N 15/85 C07K 14/705 A61P 35/00 C12N 7/00 C12N 15/86 A61P 35/02 A61K 48/00 C12N 5/0783
Language of proceedings: English
Distribution: No distribution (D)
Download: Decision in English
OJ versions: No OJ links found
Other decisions for this case: -
Abstracts for this decision: -
Application title: MND promoter chimeric antigen receptors
Applicant name: 2seventy bio, Inc.
Opponent name: Boult Wade Tennant LLP
Board: 3.3.04
Headnote: -
Relevant legal provisions: European Patent Convention Art 100(c)
Keywords: Grounds for opposition - subject-matter extends beyond content of earlier application (yes)
Catchword: -
Cited cases: G 0002/98 G 0002/10 T 1362/15 T 0895/18 T 0350/20
Citing cases: -

Order

For these reasons it is decided that:

1. The decision under appeal is set aside.

2. The patent is revoked.