Patent intelligence · US
US 11840581
α4β7 thioether peptide dimer antagonists
α4β7 thioether peptide dimer antagonists
Patent details — US 11840581
- Jurisdiction
- US
- Status
- granted
- Grant date
- Dec 12, 2023
- Expiration
- Dec 7, 2043
- Applicant
- Protagonist Therapeutics, Inc.
- Claims
- 17
- CPC classes
- A61K, A61K38/00, A61K38/12, A61K47/54
Quick answer
US 11840581 (α4β7 thioether peptide dimer antagonists) is held by Protagonist Therapeutics, Inc.. Status: granted. Granted Dec 12, 2023. Expires Dec 7, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Protagonist Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 17
- CPC classes
- A61K, A61K38/00, A61K38/12, A61K47/54, A61K47/545, A61K47/60
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Frequently asked questions
What is US patent 11840581?
US 11840581 (α4β7 thioether peptide dimer antagonists) is held by Protagonist Therapeutics, Inc.. Status: granted. Granted Dec 12, 2023. Expires Dec 7, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11840581?
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 11840581 expire?
Our index shows an expiration date of Dec 7, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.