Patent intelligence · US
US 11453870
Ligase fusion proteins and application thereof
Ligase fusion proteins and application thereof
Patent details — US 11453870
- Jurisdiction
- US
- Status
- granted
- Grant date
- Sep 27, 2022
- Expiration
- Sep 22, 2042
- Claims
- 5
- CPC classes
- A61K, A61K47/60, A61K47/6801, A61K47/68033
Quick answer
US 11453870 (Ligase fusion proteins and application thereof) is held by GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD.. Status: granted. Granted Sep 27, 2022. Expires Sep 22, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 5
- CPC classes
- A61K, A61K47/60, A61K47/6801, A61K47/68033, A61K47/6817, A61K47/6855
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Frequently asked questions
What is US patent 11453870?
US 11453870 (Ligase fusion proteins and application thereof) is held by GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD.. Status: granted. Granted Sep 27, 2022. Expires Sep 22, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11453870?
GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 36 pharmaceutical patents for this assignee.
When does US 11453870 expire?
Our index shows an expiration date of Sep 22, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.