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A Method For The Treatment Of Epilepsy

Abstract: ABSTRACT A METHOD FOR THE TREATMENT OF EPILEPSY The present disclosure provides a method for the treatment of epilepsy syndrome and/or seizure in a subject, by administering a therapeutically effective amount of the compound or salt thereof as disclosed herein. Embodiments herein further overcome the challenges that are generally observed with the use of existing anti-epileptic drugs, such as poor patient response, severe physical and/or psychological side effects and prevalence of drug resistance, etc. Accordingly, the present disclosure provides a compound for use in treating epilepsy syndrome and/or seizure. Also disclosed herein is a composition for the treatment of epilepsy syndrome and/or seizure.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
27 December 2022
Publication Number
26/2024
Publication Type
INA
Invention Field
BIO-CHEMISTRY
Status
Email
Parent Application

Applicants

INDIAN INSTITUTE OF SCIENCE
Sir C V Raman Road, Bangalore, Karnataka 560012, India
JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH
Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore, Karnataka 560064, India

Inventors

1. NONGTHOMBA, Upendra
Indian Institute of Science, Sir C V Raman Road, Bangalore, Karnataka 560012, India
2. PAKKIRISWAMY, Thilagar
Indian Institute of Science, Sir C V Raman Road, Bangalore, Karnataka 560012, India
3. CHELLIAH, James Premdoss Clement
Jawaharlal Nehru Centre For Advanced Scientific Research, Rachenahalli Lake Rd, Jakkur, Bangalore, Karnataka 560064, India
4. PRADHAN, Sambit
Indian Institute of Science, Sir C V Raman Road, Bangalore, Karnataka 560012, India
5. MISHRA, Shefali
Indian Institute of Science, Sir C V Raman Road, Bangalore, Karnataka 560012, India

Specification

1. A method for the treatment of epilepsy syndrome and/or seizure in a subject,
comprising administering a therapeutically effective amount of a compound, or
salt thereof, of Formula I
5
Formula I
wherein A, B, C, X, Y, and Z are independently selected from H or OH
groups.
2. The method as claimed in claim 1, wherein said compound is at least one
10 selected from the group consisting of
urolithin A, urolithin B, urolithin C, urolithin D and urolithin E.
3. The method as claimed in claim 1, wherein said salt is a salt of an acid
selected from hydrochloric acid, hydrobromic acid, sulfuric acid, nitric acid,
phosphoric acid and the like, acetic acid, trifluoroacetic acid, propionic acid,
15 glycolic acid, pyruvic acid, oxalic acid, maleic acid, malonic acid, succinic acid,
fumaric acid, tartaric acid, citric acid, benzoic acid, cinnamic acid, mandelic
acid, methane sulfonic acid, ethane sulfonic acid, p-toluene sulfonic acid,
salicylic acid, or combination thereof.
4. The method as claimed in claim 1, wherein said salt is selected from sodium
20 salt, potassium salt, lithium salt, ammonium salt, calcium salt, magnesium salt,
iron salt, zinc salt, copper salt, manganese salt, aluminium salt, or combination
thereof.
21
5. The method as claimed in claim 1, wherein said epilepsy syndrome is
selected from Dravet syndrome, idiopathic generalised epilepsy, juvenile
absence epilepsy, juvenile myoclonic epilepsy, Landau Kleffner syndrome,
Lennox Gastaut syndrome, myoclonic astatic epilepsy, childhood absence
5 epilepsy, west syndrome, Panayiotopoulos syndrome, benign rolandic epilepsy,
refractory epilepsy, or childhood idiopathic occipital epilepsy.
6. The method as claimed in claim 1, wherein said seizure is selected from
simple focal seizure, complex focal seizure, secondary generalized seizure,
absence seizure, or tonic clonic seizure.
10 7. The method as claimed in claim 1, wherein the therapeutically effective
amount of the compound is in the range of 4 to 25 mg/kg.
8. A compound, or salts thereof, of Formula I
Formula I
wherein A, B, C, X, Y, and Z are independently selected from H or OH groups, for
15 use in the treatment of epilepsy syndrome and/or seizure in a subject.
9. The compound as claimed in claim 8, wherein said compound is at least one
selected from the group consisting of
urolithin A, urolithin B, urolithin C, urolithin D and urolithin E.
10. The compound as claimed in claim 8, for use in the preparation of a
20 medicament for the treatment of epilepsy syndrome and/or seizure in a subject.

Documents

Application Documents

# Name Date
1 202241075962-STATEMENT OF UNDERTAKING (FORM 3) [27-12-2022(online)].pdf 2022-12-27
2 202241075962-PROVISIONAL SPECIFICATION [27-12-2022(online)].pdf 2022-12-27
3 202241075962-POWER OF AUTHORITY [27-12-2022(online)].pdf 2022-12-27
4 202241075962-FORM FOR SMALL ENTITY(FORM-28) [27-12-2022(online)].pdf 2022-12-27
5 202241075962-FORM 1 [27-12-2022(online)].pdf 2022-12-27
6 202241075962-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [27-12-2022(online)].pdf 2022-12-27
7 202241075962-EDUCATIONAL INSTITUTION(S) [27-12-2022(online)].pdf 2022-12-27
8 202241075962-DRAWINGS [27-12-2022(online)].pdf 2022-12-27
9 202241075962-Proof of Right [13-01-2023(online)].pdf 2023-01-13
10 202241075962-FORM-26 [13-01-2023(online)].pdf 2023-01-13
11 202241075962-DRAWING [26-12-2023(online)].pdf 2023-12-26
12 202241075962-CORRESPONDENCE-OTHERS [26-12-2023(online)].pdf 2023-12-26
13 202241075962-COMPLETE SPECIFICATION [26-12-2023(online)].pdf 2023-12-26
14 202241075962-Request Letter-Correspondence [10-01-2024(online)].pdf 2024-01-10
15 202241075962-Power of Attorney [10-01-2024(online)].pdf 2024-01-10
16 202241075962-FORM28 [10-01-2024(online)].pdf 2024-01-10
17 202241075962-Form 1 (Submitted on date of filing) [10-01-2024(online)].pdf 2024-01-10
18 202241075962-Covering Letter [10-01-2024(online)].pdf 2024-01-10
19 202241075962-CERTIFIED COPIES TRANSMISSION TO IB [10-01-2024(online)].pdf 2024-01-10
20 202241075962-FORM 18A [18-04-2025(online)].pdf 2025-04-18
21 202241075962-EVIDENCE OF ELIGIBILTY RULE 24C1f [18-04-2025(online)].pdf 2025-04-18
22 202241075962-FER.pdf 2025-05-29
23 202241075962-FORM 3 [30-06-2025(online)].pdf 2025-06-30

Search Strategy

1 202241075962_SearchStrategyNew_E_SearchStrategy202241075962E_27-05-2025.pdf