Olanzapine; Samidorphan L-malate Patent Expiration

Olanzapine; Samidorphan L-Malate is used for treating bipolar disorder and schizophrenia with reduced weight gain and adverse metabolic effects by combining olanzapine and samidorphan. It was first introduced by Alkermes Inc in its drug Lybalvi on May 28, 2021.


Olanzapine; Samidorphan L-malate Patents

Given below is the list of patents protecting Olanzapine; Samidorphan L-malate, 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
Lybalvi US11707466 Immediate release multilayer tablet Nov 12, 2041 Alkermes Inc
Lybalvi US11951111 Immediate release multilayer tablet Nov 12, 2041 Alkermes Inc
Lybalvi US8778960 Methods for treating antipsychotic-induced weight gain Feb 13, 2032 Alkermes Inc
Lybalvi US9119848 Morphinan derivatives for the treatment of drug overdose Aug 30, 2031 Alkermes Inc
Lybalvi US10300054 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US10716785 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US11185541 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US11241425 Composition for treating mental illness Aug 23, 2031 Alkermes Inc
Lybalvi US11351166 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US11793805 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US9126977 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US9517235 Methods for treating antipsychotic-induced weight gain Aug 23, 2031 Alkermes Inc
Lybalvi US7262298 4-hydroxybenzomorphans Nov 23, 2025 Alkermes Inc
Lybalvi US7956187 Method for decreasing opioid metabolism Oct 31, 2021

(Expired)

Alkermes Inc
Lybalvi US8252929 8-carboxamido-2,6-methano-3-benzazocines Oct 31, 2021

(Expired)

Alkermes Inc



Olanzapine; Samidorphan L-malate's Family Patents

Family Patents

Explore Our Curated Drug Screens

Drugs Generating Over $1 Billion in Annual Revenue
Explore the top-performing drugs that dominate the pharmaceutical industry
View List
NCE-1 Patent Expiry in the Next 1 Year
Identify opportunities as new chemical entity (NCE-1) patents approach expiry
View List
Recently Granted Patents in EP
Find the opportunity to file Oppositions
View List