Last Updated: August 4, 2026

Axsome Company Profile


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Summary for Axsome
International Patents:554
US Patents:281
Tradenames:3
Ingredients:3
NDAs:3
Patent Litigation for Axsome: See patent lawsuits for Axsome

Drugs and US Patents for Axsome

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Axsome SYMBRAVO meloxicam; rizatriptan benzoate TABLET;ORAL 215431-001 Jan 30, 2025 RX Yes Yes 10,456,471 ⤷  Start Trial ⤷  Start Trial
Axsome Malta SUNOSI solriamfetol hydrochloride TABLET;ORAL 211230-002 Jun 17, 2019 RX Yes Yes 11,969,404 ⤷  Start Trial ⤷  Start Trial
Axsome SYMBRAVO meloxicam; rizatriptan benzoate TABLET;ORAL 215431-001 Jan 30, 2025 RX Yes Yes 12,611,413 ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for Axsome

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Axsome Malta SUNOSI solriamfetol hydrochloride TABLET;ORAL 211230-001 Jun 17, 2019 10,351,517 ⤷  Start Trial
Axsome Malta SUNOSI solriamfetol hydrochloride TABLET;ORAL 211230-002 Jun 17, 2019 11,753,368 ⤷  Start Trial
Axsome Malta SUNOSI solriamfetol hydrochloride TABLET;ORAL 211230-001 Jun 17, 2019 12,209,059 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Supplementary Protection Certificates for Axsome Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2316456 132017000142109 Italy ⤷  Start Trial PRODUCT NAME: NALTREXONE/BUPROPIONE(MYSIMBA); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/14/988, 20150330
1890684 14/2020 Austria ⤷  Start Trial PRODUCT NAME: SOLRIAMFETOL ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SALZ DAVON, VORZUGSWEISE EIN HYDROCHLORIDSALZ DAVON; REGISTRATION NO/DATE: EU/1/19/1408 (MITTEILUNG) 20200120
2316456 SPC/GB17/078 United Kingdom ⤷  Start Trial PRODUCT NAME: NALTREXONE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR NALTREXONE HYDROCHLORIDE, AND BUPROPION OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR BUPROPION HYDROCHLORIDE.; REGISTERED: UK EU/1/14/988 20150330; UK PLGB 50742/0001 20150330
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
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