Patent intelligence · US
US 12377151
Immobilized endoglycosidase fusion protein and use thereof
Immobilized endoglycosidase fusion protein and use thereof
Patent details — US 12377151
- Jurisdiction
- US
- Status
- granted
- Grant date
- Aug 5, 2025
- Expiration
- Jul 31, 2045
- Claims
- 17
- CPC classes
- A61K, A61K2039/505, A61K47/22, A61K47/26
Quick answer
US 12377151 (Immobilized endoglycosidase fusion protein and use thereof) is held by GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD.. Status: granted. Granted Aug 5, 2025. Expires Jul 31, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 17
- CPC classes
- A61K, A61K2039/505, A61K47/22, A61K47/26, A61K47/545, A61K47/549
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Frequently asked questions
What is US patent 12377151?
US 12377151 (Immobilized endoglycosidase fusion protein and use thereof) is held by GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD.. Status: granted. Granted Aug 5, 2025. Expires Jul 31, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12377151?
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 12377151 expire?
Our index shows an expiration date of Jul 31, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.