Cmv Prophylaxis In Hsct Recipients Therapeutics

1. Prevymis patent expiration

Treatment: NA

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.
US7196086 MERCK SHARP DOHME Substituted dihydroquinazolines
May, 2024

(1 year, 7 months ago)

US8513255 MERCK SHARP DOHME Substituted dihydroquinazolines
May, 2024

(1 year, 7 months ago)

USRE46791 MERCK SHARP DOHME Substituted dihydroquinazolines
Jan, 2029

(3 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).
US10603384 MERCK SHARP DOHME Pharmaceutical composition containing an antivirally active dihydroquinazoline derivative
Feb, 2033

(7 years from now)




Drug Exclusivity Drug Exclusivity Expiration
New Chemical Entity Exclusivity(NCE) Nov 08, 2022
Orphan Drug Exclusivity(ODE-165) Nov 08, 2024
New Indication(I-916) Jun 05, 2026
New Dosing Schedule(D-189) Aug 02, 2026
New Product(NP) Aug 30, 2027
New Patient Population(NPP) Aug 30, 2027
ODE*(ODE*) Jun 05, 2030
Orphan Drug Exclusivity(ODE-423) Jun 05, 2030
Orphan Drug Exclusivity(ODE-495) Aug 30, 2031
Orphan Drug Exclusivity(ODE-497) Aug 30, 2031

Drugs and Companies using LETERMOVIR ingredient

NCE-1 date: 08 November, 2021

Market Authorisation Date: 08 November, 2017

Dosage: TABLET; SOLUTION

More Information on Dosage

PREVYMIS family patents

Family Patents

2. Prevymis patent expiration

Treatment: NA

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.
USRE46791 MSD Substituted dihydroquinazolines
Jan, 2029

(3 years from now)




Drug Exclusivity Drug Exclusivity Expiration
New Chemical Entity Exclusivity(NCE) Nov 08, 2022
Orphan Drug Exclusivity(ODE-165) Nov 08, 2024
New Indication(I-916) Jun 05, 2026
New Dosing Schedule(D-189) Aug 02, 2026
New Product(NP) Aug 30, 2027
New Patient Population(NPP) Aug 30, 2027
ODE*(ODE*) Jun 05, 2030
Orphan Drug Exclusivity(ODE-423) Jun 05, 2030
Orphan Drug Exclusivity(ODE-495) Aug 30, 2031
Orphan Drug Exclusivity(ODE-497) Aug 30, 2031

Drugs and Companies using LETERMOVIR ingredient

Market Authorisation Date: 30 August, 2024

Dosage: PELLETS

More Information on Dosage

PREVYMIS family patents

Family Patents