Patent intelligence · US
US 11179351
Dosage forms and methods for enantiomerically enriched or pure bupropion
Dosage forms and methods for enantiomerically enriched or pure bupropion
Patent details — US 11179351
- Jurisdiction
- US
- Status
- granted
- Grant date
- Nov 23, 2021
- Expiration
- Nov 18, 2041
- Applicant
- AXSOME THERAPEUTICS, INC.
- Claims
- 19
- CPC classes
- A61K, A61K31/137, A61P, A61P25/28
Quick answer
US 11179351 (Dosage forms and methods for enantiomerically enriched or pure bupropion) is held by AXSOME THERAPEUTICS, INC.. Status: granted. Granted Nov 23, 2021. Expires Nov 18, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- AXSOME THERAPEUTICS, INC.
- Grant date
- Expiration
- Claims
- 19
- CPC classes
- A61K, A61K31/137, A61P, A61P25/28
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Frequently asked questions
What is US patent 11179351?
US 11179351 (Dosage forms and methods for enantiomerically enriched or pure bupropion) is held by AXSOME THERAPEUTICS, INC.. Status: granted. Granted Nov 23, 2021. Expires Nov 18, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11179351?
AXSOME THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 162 pharmaceutical patents for this assignee.
When does US 11179351 expire?
Our index shows an expiration date of Nov 18, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.