European Patent Office

T 1424/23 of 24.11.2025

European Case Law Identifier
ECLI:EP:BA:2025:T142423.20251124
Date of decision
24 November 2025
Case number
T 1424/23
Online on
28 November 2025
Petition for review of
-
Application number
17770763.5
Language of proceedings
English
Distribution
No distribution (D)
OJ versions
No OJ links found
Other decisions for this case
-
Abstracts for this decision
Abstract on Article 123(2) EPC
Application title
ROTATIONAL ATHERECTOMY DEVICE WITH A SYSTEM OF ECCENTRIC ABRADING HEADS
Applicant name
Cardiovascular Systems, Inc.
Opponent name
-
Board
3.2.02
Headnote
-
Relevant legal provisions
European Patent Convention Art 123(2)Rules of procedure of the Boards of Appeal Art 11
Keywords
Oral proceedings - withdrawal of request for oral proceedings
Amendments
Remittal - special reasons for remittal
Catchword
When assessing compliance of a European patent application with Article 123(2) EPC, it has to be established whether or not the application has been amended in such a way that it contains subject-matter which extends beyond the content of the application as filed.
If the claims filed on entry into the European phase do not correspond to those of the application as filed, those claims filed on entry into the European phase do not provide a basis for assessment of the compliance of amendments with Article 123(2) EPC.
Cited cases
G 0003/89
Citing cases
-

Order

For these reasons it is decided that:

1. The decision under appeal is set aside.

2. The case is remitted to the examining division

for further prosecution.