Eslicarbazepine Acetate Patent Expiration

Eslicarbazepine Acetate is Used for managing partial-onset seizures and absence seizures in patients with epilepsy. It was first introduced by Sumitomo Pharma America Inc in its drug Aptiom on Nov 8, 2013. 7 different companies have introduced drugs containing Eslicarbazepine Acetate.


Eslicarbazepine Acetate Patents

Given below is the list of patents protecting Eslicarbazepine Acetate, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Aptiom US10675287 Methods of treatment of partial onset seizures using eslicarbazepine acetate May 06, 2025 Sumitomo Pharma Am
Aptiom US10695354 Methods of treatment of partial onset seizures using eslicarbazepine acetate May 06, 2025 Sumitomo Pharma Am
Aptiom US10702536 Methods of treatment of partial onset seizures using eslicarbazepine acetate May 06, 2025 Sumitomo Pharma Am
Aptiom US10912781 Pharmaceutical composition comprising licarbazepine acetate Oct 23, 2028 Sumitomo Pharma Am
Aptiom US11364247 Methods of treatment of partial onset seizures using eslicarbazepine acetate May 06, 2025 Sumitomo Pharma Am
Aptiom US5753646 Substituted dihydrodibenzo/b,f/azepines, method of their preparation, their use in the treatment of some central nervous system disorders, and pharmaceutical compositions containing them Jun 27, 2021

(Expired)

Sumitomo Pharma Am
Aptiom US8372431 Pharmaceutical composition comprising licarbazepine acetate Apr 17, 2030 Sumitomo Pharma Am
Aptiom US9206135 Asymmetric catalytic reduction of oxcarbazepine Apr 21, 2026 Sumitomo Pharma Am
Aptiom US9566244 Pharmaceutical composition comprising licarbazepine acetate Oct 23, 2028 Sumitomo Pharma Am
Aptiom US9643929 Asymmetric catalytic reduction of oxcarbazepine Apr 21, 2026 Sumitomo Pharma Am
Aptiom US9750747 Treatments involving eslicarbazepine acetate or eslicarbazepine Aug 24, 2032 Sumitomo Pharma Am
Aptiom US9763954 Therapeutical uses of eslicarbazepine Sep 13, 2028 Sumitomo Pharma Am


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Eslicarbazepine Acetate Generics

Several generic applications have been filed for Eslicarbazepine Acetate. The first generic version for Eslicarbazepine Acetate was by Dr Reddys Laboratories Ltd and was approved on Jun 29, 2021. And the latest generic version is by Lupin Ltd and was approved on Mar 27, 2024.

Given below is the list of companies who have filed for Eslicarbazepine Acetate generic.


1. TORRENT

Torrent Pharmaceuticals Ltd has filed for 4 different strengths of generic version for Eslicarbazepine Acetate. Given below are the details of the strengths of this generic introduced by Torrent.

Strength Dosage Form Availability Application Pathway TE code Launch Date
600MG tablet Discontinued ORAL N/A Feb 27, 2024
200MG tablet Discontinued ORAL N/A Feb 27, 2024
400MG tablet Discontinued ORAL N/A Feb 27, 2024
800MG tablet Discontinued ORAL N/A Feb 27, 2024


2. DR REDDYS

Dr Reddys Laboratories Ltd has filed for 4 different strengths of generic version for Eslicarbazepine Acetate. Given below are the details of the strengths of this generic introduced by Dr Reddys.

Strength Dosage Form Availability Application Pathway TE code Launch Date
800MG tablet Prescription ORAL AB Jun 29, 2021
400MG tablet Prescription ORAL AB Jun 29, 2021
600MG tablet Prescription ORAL AB Jun 29, 2021
200MG tablet Prescription ORAL AB Jun 29, 2021


3. LUPIN LTD

Lupin Ltd has filed for 4 different strengths of generic version for Eslicarbazepine Acetate. Given below are the details of the strengths of this generic introduced by Lupin Ltd.

Strength Dosage Form Availability Application Pathway TE code Launch Date
200MG tablet Prescription ORAL AB Mar 27, 2024
400MG tablet Prescription ORAL AB Mar 27, 2024
600MG tablet Prescription ORAL AB Mar 27, 2024
800MG tablet Prescription ORAL AB Mar 27, 2024


4. HETERO LABS LTD V

Hetero Labs Ltd Unit V has filed for 4 different strengths of generic version for Eslicarbazepine Acetate. Given below are the details of the strengths of this generic introduced by Hetero Labs Ltd V.

Strength Dosage Form Availability Application Pathway TE code Launch Date
200MG tablet Prescription ORAL AB Aug 3, 2023
400MG tablet Prescription ORAL AB Aug 3, 2023
600MG tablet Prescription ORAL AB Aug 3, 2023
800MG tablet Prescription ORAL AB Aug 3, 2023


5. ALKEM LABS LTD

Alkem Laboratories Ltd has filed for 4 different strengths of generic version for Eslicarbazepine Acetate. Given below are the details of the strengths of this generic introduced by Alkem Labs Ltd.

Strength Dosage Form Availability Application Pathway TE code Launch Date
600MG tablet Prescription ORAL AB Oct 6, 2023
200MG tablet Prescription ORAL AB Oct 6, 2023
400MG tablet Prescription ORAL AB Oct 6, 2023
800MG tablet Prescription ORAL AB Oct 6, 2023


6. APOTEX

Apotex Inc has filed for 4 different strengths of generic version for Eslicarbazepine Acetate. Given below are the details of the strengths of this generic introduced by Apotex.

Strength Dosage Form Availability Application Pathway TE code Launch Date
200MG tablet Discontinued ORAL N/A Dec 7, 2023
400MG tablet Discontinued ORAL N/A Dec 7, 2023
600MG tablet Discontinued ORAL N/A Dec 7, 2023
800MG tablet Discontinued ORAL N/A Dec 7, 2023