Patent intelligence · US
US 11919836
Prodrugs of fencamfamine
Prodrugs of fencamfamine
Patent details — US 11919836
- Jurisdiction
- US
- Status
- granted
- Grant date
- Mar 5, 2024
- Expiration
- Feb 29, 2044
- Applicant
- Praxis Bioresearch, LLC
- Claims
- 14
- CPC classes
- A61K, A61K47/10, A61K47/26, A61K47/38
Quick answer
US 11919836 (Prodrugs of fencamfamine) is held by Praxis Bioresearch, LLC. Status: granted. Granted Mar 5, 2024. Expires Feb 29, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Praxis Bioresearch, LLC
- Grant date
- Expiration
- Claims
- 14
- CPC classes
- A61K, A61K47/10, A61K47/26, A61K47/38, A61K47/542, A61K47/64
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Frequently asked questions
What is US patent 11919836?
US 11919836 (Prodrugs of fencamfamine) is held by Praxis Bioresearch, LLC. Status: granted. Granted Mar 5, 2024. Expires Feb 29, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11919836?
Praxis Bioresearch, LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 35 pharmaceutical patents for this assignee.
When does US 11919836 expire?
Our index shows an expiration date of Feb 29, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.