Wednesday, July 8, 2026

Patent intelligence · US

US 11702477

Bi-functional chimeric proteins and uses thereof

granted A61PA61P35/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 222
Patent details — US 11702477

Quick answer

US 11702477 (Bi-functional chimeric proteins and uses thereof) is held by Orionis Biosciences, Inc. Status: granted. Granted Jul 18, 2023. Expires Jul 13, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
10
CPC classes
A61P, A61P35/00

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Frequently asked questions

What is US patent 11702477?

US 11702477 (Bi-functional chimeric proteins and uses thereof) is held by Orionis Biosciences, Inc. Status: granted. Granted Jul 18, 2023. Expires Jul 13, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11702477?

Orionis Biosciences, Inc is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 222 pharmaceutical patents for this assignee.

When does US 11702477 expire?

Our index shows an expiration date of Jul 13, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.