European Patent Office

T 1559/23 of 17.06.2025

European Case Law Identifier
ECLI:EP:BA:2025:T155923.20250617
Date of decision
17 June 2025
Case number
T 1559/23
Petition for review of
-
Application number
16715043.2
IPC class
C08G 65/40
Language of proceedings
English
Distribution
No distribution (D)
OJ versions
No OJ links found
Other decisions for this case
-
Abstracts for this decision
-
Application title
POLYMERIC MATERIALS
Applicant name
Victrex Manufacturing Limited
Opponent name
Evonik Operations GmbH
Board
3.3.03
Headnote
-
Relevant legal provisions
European Patent Convention Art 100(a)European Patent Convention Art 100(c)Rules of procedure of the Boards of Appeal 2020 Art 012(4)Rules of procedure of the Boards of Appeal 2020 Art 013(1)
Keywords
Late-filed evidence - admitted (yes)
Grounds for opposition - extension of subject-matter (no)
Grounds for opposition - inventive step
Grounds for opposition - (yes)
Catchword
-
Citing cases
-

Order

For these reasons it is decided that:

The appeal is dismissed.