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  1. pharmadog
  2. ›drugs
  3. ›Dayvigo
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lemborexant

Marketedupdated 3mo ago
by Eisai Co Ltd
Approved
community read0 votes

all catalysts(0)

nothing on the calendar yet

Trials studying lemborexant

  • phase4Effects of Lemborexant on Motor-sleep Comorbidity in Parkinson's Diseaserecruitingn=44
  • phase2DORA and LP in Alzheimer's Disease Biomarkersrecruitingn=201
  • phase2A Study to Assess the Pharmacodynamics of Lemborexant in Korean Participants With Insomnia Disordercompletedn=65
  • phase4Lemborexant in Delayed Sleep Phase Syndromerecruitingn=15
  • phase2Lemborexant to Prevent Post-operative Delirium in Cardiac Surgery Patientsnot yet recruitingn=60
  • phase3A Study of Lemborexant in Chinese Participants With Insomnia Disordercompletedn=194
  • phase3Study of the Efficacy and Safety of Lemborexant in Subjects 55 Years and Older With Insomnia Disorder (SUNRISE 1)completedn=1,006
  • phase2Acute Effect of Lemborexant on CSF Amyloid-Beta and Tauwithdrawn
more trials →

Patent cliff

source: FDA Orange Book
first barrier falls
Sep 20, 2031
~5.1 years out

Earliest of all listed patents + FDA exclusivities. Generic / biosimilar entry typically only becomes possible AFTER both patent and exclusivity barriers expire.

patents (8)

  • Oct 21, 2035formulationUS 10188652
  • Oct 21, 2035formulationUS 10188652
  • Oct 21, 2035formulationUS 10702529
  • Oct 21, 2035formulationUS 10702529
  • Oct 21, 2035formulationUS 11026944
  • Oct 21, 2035formulationUS 11026944
  • Sep 20, 2031compositionUS 8268848
  • Sep 20, 2031compositionUS 8268848

FDA exclusivities (2)

  • Apr 20, 2026M-293Method (3y)
  • Apr 20, 2026M-293Method (3y)

News(0)

no news has mentioned this drug yet

brand
Dayvigo
generic
lemborexant
indication
Insomnia
phase
marketed
Data sources
ClinicalTrials.gov
last refreshed 7m ago
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