v3.26.1
Intangible assets (Tables)
 12 Months Ended
Dec. 31, 2025
Intangible assets other than goodwill [abstract]  
Disclosure of reconciliation of intangible assets
(amounts in thousands of euros)
LICENSES
SOFTWARE
PATENTS
TOTAL
GROSS VALUES
AS OF
JANUARY 1, 2023
120
24
6,529
6,673
AS OF
DECEMBER 31, 2023
120
24
6,529
6,673
Acquisition
—
3
—
3
AS OF
DECEMBER 31, 2024
120
27
6,529
6,677
AS OF
DECEMBER 31, 2025
120
27
6,529
6,677
(amounts in thousands of euros)
LICENSES
SOFTWARE
PATENTS
TOTAL
AMORTIZATION
AS OF
JANUARY 1, 2023
(45)
(21)
—
(66)
Increase
—
(3)
—
(3)
AS OF
DECEMBER 31, 2023
(45)
(24)
—
(70)
Increase
—
(1)
—
(1)
AS OF
DECEMBER 31, 2024
(45)
(25)
—
(70)
Increase
—
(1)
—
(1)
AS OF
DECEMBER 31, 2025
(45)
(26)
—
(71)
(amounts in thousands of euros)
LICENSES
SOFTWARE
PATENTS
TOTAL
NET BOOK VALUES
AS OF
JANUARY 1, 2023
75
3
6,529
6,607
AS OF
DECEMBER 31, 2023
75
0
6,529
6,604
AS OF
DECEMBER 31, 2024
75
3
6,529
6,606
AS OF
DECEMBER 31, 2025
75
2
6,529
6,605