Wednesday, July 8, 2026

Patent intelligence · US

US 10407468

Methods for synthesizing α4β7 peptide antagonists

granted A61KA61K38/00A61PA61P1/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 13
Applicant portfolio 33
Patent details — US 10407468
Jurisdiction
US
Status
granted
Grant date
Sep 10, 2019
Expiration
Sep 5, 2039
Claims
24
CPC classes
A61K, A61K38/00, A61P, A61P1/00
View on Google Patents ↗

Quick answer

US 10407468 (Methods for synthesizing α4β7 peptide antagonists) is held by Protagonist Therapeutics, Inc.. Status: granted. Granted Sep 10, 2019. Expires Sep 5, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
24
CPC classes
A61K, A61K38/00, A61P, A61P1/00, A61P29/00, A61P37/06

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Frequently asked questions

What is US patent 10407468?

US 10407468 (Methods for synthesizing α4β7 peptide antagonists) is held by Protagonist Therapeutics, Inc.. Status: granted. Granted Sep 10, 2019. Expires Sep 5, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10407468?

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 10407468 expire?

Our index shows an expiration date of Sep 5, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.