Friday, July 10, 2026

Patent intelligence · US

US 11434485

Synthetic transfer RNA with extended anticodon loop

granted A61KA61K48/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 16
Applicant portfolio 55
Patent details — US 11434485

Quick answer

US 11434485 (Synthetic transfer RNA with extended anticodon loop) is held by ARCTURUS THERAPEUTICS, INC.. Status: granted. Granted Sep 6, 2022. Expires Sep 1, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
3
CPC classes
A61K, A61K48/00

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Frequently asked questions

What is US patent 11434485?

US 11434485 (Synthetic transfer RNA with extended anticodon loop) is held by ARCTURUS THERAPEUTICS, INC.. Status: granted. Granted Sep 6, 2022. Expires Sep 1, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11434485?

ARCTURUS THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 55 pharmaceutical patents for this assignee.

When does US 11434485 expire?

Our index shows an expiration date of Sep 1, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.