Patent intelligence · US
US 11939361
Compositions of peptide inhibitors of Interleukin-23 receptor
Compositions of peptide inhibitors of Interleukin-23 receptor
Patent details — US 11939361
- Jurisdiction
- US
- Status
- granted
- Grant date
- Mar 26, 2024
- Expiration
- Mar 21, 2044
- Applicant
- Protagonist Therapeutics, Inc.
- Claims
- 16
- CPC classes
- A61K, A61K38/00, A61K38/10, A61K47/26
Quick answer
US 11939361 (Compositions of peptide inhibitors of Interleukin-23 receptor) is held by Protagonist Therapeutics, Inc.. Status: granted. Granted Mar 26, 2024. Expires Mar 21, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Protagonist Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 16
- CPC classes
- A61K, A61K38/00, A61K38/10, A61K47/26, A61K47/38, A61K47/6923
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Frequently asked questions
What is US patent 11939361?
US 11939361 (Compositions of peptide inhibitors of Interleukin-23 receptor) is held by Protagonist Therapeutics, Inc.. Status: granted. Granted Mar 26, 2024. Expires Mar 21, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11939361?
Protagonist Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 33 pharmaceutical patents for this assignee.
When does US 11939361 expire?
Our index shows an expiration date of Mar 21, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.