Seizures Associated With Dravet Syndrome Therapeutics

1. Epidiolex patent expiration

Treatment: Use for the treatment of focal seizures in patients with dravet syndrome; Use for reducing convulsive seizure frequency in patients with dravet syndrome; Use for the treatment of atonic seizures in pa...

EPIDIOLEX's oppositions filed in EPO
Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents protects the active chemical substance. Only drug patent owner can launch products that use this active substance.
US10195159 JAZZ PHARMS RES Processes and apparatus for extraction of active substances and enriched extracts from natural products
May, 2022

(3 years ago)

US11207292 JAZZ PHARMS RES Cannabidiol preparations and its uses
Apr, 2039

(13 years from now)

US11096905 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Oct, 2035

(9 years from now)

US11865102 JAZZ PHARMS RES Cannabidiol preparations and its uses
Apr, 2039

(13 years from now)

These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US11357741 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10603288 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10111840 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US9956186 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10092525 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US9949937 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11633369 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US9956183 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US9956184 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11963937 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US9956185 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10709671 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11766411 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10137095 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US12102619 JAZZ PHARMS RES Methods of treating tuberous sclerosis complex with cannabidiol and everolimus
Mar, 2041

(15 years from now)

US10709674 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US12064399 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11065209 JAZZ PHARMS RES Use of cannabidiol in the treatment of epilepsy
Oct, 2035

(9 years from now)

US11160795 JAZZ PHARMS RES Methods of treating tuberous sclerosis complex with cannabidiol and everolimus
Mar, 2041

(15 years from now)

US11154516 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10849860 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11311498 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10918608 JAZZ PHARMS RES Use of cannabidiol in the treatment of epilepsy
Oct, 2035

(9 years from now)

US10966939 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11406623 JAZZ PHARMS RES Methods of treating tuberous sclerosis complex with cannabidiol and everolimus
Mar, 2041

(15 years from now)

US11400055 JAZZ PHARMS RES Use of cannabidiol in the treatment of epilepsy
Oct, 2035

(9 years from now)

US11446258 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US11701330 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)

US10709673 JAZZ PHARMS RES Use of cannabinoids in the treatment of epilepsy
Jun, 2035

(9 years from now)




Drug Exclusivity Drug Exclusivity Expiration
New Patient Population(NPP) Jul 31, 2023
New Chemical Entity Exclusivity(NCE) Sep 28, 2023
Orphan Drug Exclusivity(ODE-216) Sep 28, 2025
M(M-270) Oct 20, 2026
Orphan Drug Exclusivity(ODE-326) Jul 31, 2027
Orphan Drug Exclusivity(ODE-332) Jul 31, 2027

Drugs and Companies using CANNABIDIOL ingredient

NCE-1 date: 28 September, 2022

Market Authorisation Date: 28 September, 2018

Dosage: SOLUTION

How can I launch a generic of EPIDIOLEX before it's drug patent expiration?
More Information on Dosage

EPIDIOLEX family patents

Family Patents

2. Fintepla patent expiration

Treatment: Treatment of refractory epilepsy patients with fenfluramine that reduces the risk of cardiovascular toxicity by using cardiac monitoring and restricted distribution; Use in combination with stiripento...

FINTEPLA's oppositions filed in EPO
Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents protects the active chemical substance. Only drug patent owner can launch products that use this active substance.
US10947183 UCB INC Fenfluramine compositions and methods of preparing the same
Dec, 2036

(10 years from now)

These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US10950331 UCB INC Control system for control of distribution of medication
Sep, 2035

(9 years from now)

US11759440

(Pediatric)

UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Feb, 2038

(12 years from now)

US11406606

(Pediatric)

UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Feb, 2038

(12 years from now)

US9603815

(Pediatric)

UCB INC Method for the treatment of Dravet syndrome
Nov, 2033

(7 years from now)

US10950331

(Pediatric)

UCB INC Control system for control of distribution of medication
Mar, 2036

(10 years from now)

US9549909

(Pediatric)

UCB INC Method for the treatment of dravet syndrome
Nov, 2033

(7 years from now)

US10452815

(Pediatric)

UCB INC Control system for control of distribution of medication
Dec, 2038

(12 years from now)

US9610260

(Pediatric)

UCB INC Method for the treatment of Dravet Syndrome
Nov, 2033

(7 years from now)

US9603814

(Pediatric)

UCB INC Method for the treatment of Dravet syndrome
Nov, 2033

(7 years from now)

US10603290

(Pediatric)

UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Feb, 2038

(12 years from now)

US10478442

(Pediatric)

UCB INC Method for the treatment of Dravet Syndrome
Nov, 2033

(7 years from now)

US10478441

(Pediatric)

UCB INC Method for the treatment of Dravet syndrome
Nov, 2033

(7 years from now)

US11040018

(Pediatric)

UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Feb, 2038

(12 years from now)

US12097206

(Pediatric)

UCB INC Method for the treatment of Dravet Syndrome
Nov, 2033

(7 years from now)

US11786487

(Pediatric)

UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Feb, 2038

(12 years from now)

US10947183

(Pediatric)

UCB INC Fenfluramine compositions and methods of preparing the same
Jun, 2037

(11 years from now)

US9603815 UCB INC Method for the treatment of Dravet syndrome
May, 2033

(7 years from now)

US9549909 UCB INC Method for the treatment of dravet syndrome
May, 2033

(7 years from now)

US10452815 UCB INC Control system for control of distribution of medication
Jun, 2038

(12 years from now)

US9610260 UCB INC Method for the treatment of Dravet Syndrome
May, 2033

(7 years from now)

US9603814 UCB INC Method for the treatment of Dravet syndrome
May, 2033

(7 years from now)

US10478442 UCB INC Method for the treatment of Dravet Syndrome
May, 2033

(7 years from now)

US10478441 UCB INC Method for the treatment of Dravet syndrome
May, 2033

(7 years from now)

US12097206 UCB INC Method for the treatment of Dravet Syndrome
May, 2033

(7 years from now)

US11759440 UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Aug, 2037

(11 years from now)

US11406606 UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Aug, 2037

(11 years from now)

US11786487 UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Aug, 2037

(11 years from now)

US10603290 UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Aug, 2037

(11 years from now)

US11040018 UCB INC Formulation for inhibiting formation of 5-HT2B agonists and methods of using same
Aug, 2037

(11 years from now)




Drug Exclusivity Drug Exclusivity Expiration
New Product(NP) Jun 25, 2023
New Indication(I-887) Mar 25, 2025
Orphan Drug Exclusivity(ODE-312) Jun 25, 2027
Orphan Drug Exclusivity(ODE-393) Mar 25, 2029
Pediatric Exclusivity(PED) Sep 25, 2029

Drugs and Companies using FENFLURAMINE HYDROCHLORIDE ingredient

Market Authorisation Date: 25 June, 2020

Dosage: SOLUTION

How can I launch a generic of FINTEPLA before it's drug patent expiration?
More Information on Dosage

FINTEPLA family patents

Family Patents