European Patent Office

T 0173/25 of 27.01.2026

European Case Law Identifier
ECLI:EP:BA:2026:T017325.20260127
Date of decision
27 January 2026
Case number
T 0173/25
Online on
30 March 2026
Petition for review of
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Application number
14817166.3
Language of proceedings
English
Distribution
No distribution (D)
OJ versions
No OJ links found
Other decisions for this case
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Abstracts for this decision
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Application title
ABRASIVE ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES
Applicant name
Saint-Gobain Ceramics & Plastics, Inc.
Opponent name
VSM Vereinigte Schmirgel- und
Maschinen-Fabriken AG
Board
3.2.07
Headnote
-
Relevant legal provisions
European Patent Convention Art 123(2)European Patent Convention Art 83European Patent Convention Art 54(3)European Patent Convention Art 56Rules of procedure of the Boards of Appeal 2020 Art 013(1)Rules of procedure of the Boards of Appeal 2020 Art 013(2)
Keywords
Main request - Amendments - extension beyond the content of the application as filed (yes) - added subject-matter (yes)
Amendment to appeal case - amendment gives rise to new objections (no)
Amendment to appeal case - amendment overcomes issues raised (yes)
Amendment to appeal case - exercise of discretion
Amendment after notification of Art. 15(1) RPBA communication (yes)
Amendment after notification of Art. 15(1) RPBA communication - exceptional circumstances (yes)
Amendment after notification of Art. 15(1) RPBA communication - cogent reasons (yes)
Amendment after notification of Art. 15(1) RPBA communication - taken into account (yes)
Added subject-matter (no)
Sufficiency of disclosure - (yes)
Novelty - (yes)
Inventive step - (yes)
Catchword
-
Citing cases
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Order

For these reasons it is decided that:

1. The decision under appeal is set aside.

2. The case is remitted to the opposition division with the order to maintain the patent as amended in the following version:

Description, Paragraphs:

1-7, 9-12, 14-56,

58-86, 88-98,

101-145 of the patent specification;

8, 13, 87, 99, 100 filed during oral proceedings

before the opposition division on

8 October 2024 for the then

auxiliary request 2; and

57 filed during oral proceedings

before the board on

27 January 2026 for auxiliary

request 2_modified;

Claims, No.:

1 to 10 according to auxiliary request

2_modified, filed during the oral

proceedings before the board on

27 January 2026;

Drawings, Figures:

1 to 10 of the patent specification.