IP Library Granted Patent US 12,318,358
Granted Patent B2
US 12,318,358 · App. 16/630,114 · Granted Jun 3, 2025

Probenecid for use in treating epileptic diseases, disorders or conditions

Inventors: Nathalie Rouach (Paris, FR); Eléna Dossi (Boulogne-Billancourt, FR); Gilles Huberfeld (Garches, FR)
Assignees: PARIS SCIENCES ET LETTRES; CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE); SORBONNE UNIVERSITÉ; APHP (ASSISTANCE PUBLIQUE HÔPITAUX DE PARIS); COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES (CEA); UNIVERSITÉ PARIS CITÉ
A61K31/195A61P25/08A61K9/0019A61K9/0053
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Quick Facts
Patent No.
US 12,318,358
App. No.
16/630,114
Granted
Jun 3, 2025
Kind
B2
Abstract

Probenecid or a pharmaceutical acceptable salt thereof for use in the treatment of a neurological disorder in a subject in need thereof, wherein administration of probenecid or a pharmaceutical acceptable salt thereof controls clinical or electrographic seizures in the subject. Preferably, the neurological disorder is an epileptic disease, disorder or condition.

Claims (13)

1. A method for treating focal epilepsy in a human subject in need thereof , said focal epilepsy being characterized by an occurrence of spontaneous and recurrent focal seizures, the method comprising administering to the human subject a pharmaceutical composition consisting essentially of probenecid or a pharmaceutical acceptable salt thereof, wherein probenecid or the pharmaceutical acceptable salt thereof controls focal seizures in said human subject, and wherein probenecid or the pharmaceutical acceptable salt thereof is the only therapeutic agent administered to said human subject.

2. The method according to claim 1 , wherein the focal epilepsy is selected from the group consisting of familial epilepsy, genetic epilepsy, structural/metabolic epilepsy and epilepsies with unknown cause.

3. The method according to claim 1 , wherein the focal epilepsy is brain tumor-related epilepsy.

4. The method according to claim 1 , wherein the focal epilepsy is a malformation of cortical development (MCD)-related epilepsy.

5. The method according to claim 1 , wherein the focal epilepsy is a neurodegenerative-related epilepsy.

6. The method according to claim 1 , wherein the focal epilepsy is a dysimmune epilepsy.

7. The method according to claim 1 , wherein the human subject is suffering from a treatment-resistant focal epilepsy.

8. The method according to claim 1 , wherein said human subject is a child.

9. The method according to claim 1 , wherein said human subject is an adult.

10. The method according to claim 1 , wherein probenecid or the pharmaceutical acceptable salt thereof is administered to the human subject at a dose ranging from 1 mg/kg/day to 100 mg/kg/day.

11. The method according to claim 1 , wherein probenecid or the pharmaceutical acceptable salt thereof is administered orally or by injection.

12. The method according to claim 1 , wherein probenecid or the pharmaceutical acceptable salt thereof is comprised within a pharmaceutical composition also comprising a pharmaceutically acceptable carrier or diluent.

13. The method according to claim 1 , wherein probenecid or the pharmaceutical acceptable salt thereof is comprised within a medicament.

Assignments (3)
CHANGE OF NAME Recorded Jun 17, 2022
From: UNIVERSITE DE PARIS
To: UNIVERSITÉ PARIS CITÉ
Reel/Frame 060530/0623 →
CHANGE OF NAME Recorded Jan 19, 2022
From: PARIS SCIENCES ET LETTRES - QUARTIER LATIN
To: PARIS SCIENCES ET LETTRES
Reel/Frame 058772/0593 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2020
From: ROUACH, NATHALIE; DOSSI, ELÉNA; HUBERFELD, GILLES
To: PARIS SCIENCES ET LETTRES - QUARTIER LATIN; CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE); SORBONNE UNIVERSITÉ; APHP (ASSISTANCE PUBLIQUE - HÔPITAUX DE PARIS); COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES (CEA); UNIVERSITE DE PARIS
Reel/Frame 052000/0726 →