Patent intelligence · US
US 11993655
Anti-PD-L1 antibody and use thereof
Anti-PD-L1 antibody and use thereof
Patent details — US 11993655
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 28, 2024
- Expiration
- May 23, 2044
- Applicant
- Oricell Therapeutics Co., Ltd.
- Claims
- 18
- CPC classes
- A61K, A61K2039/505, A61K2039/545, A61K31/713
Quick answer
US 11993655 (Anti-PD-L1 antibody and use thereof) is held by Oricell Therapeutics Co., Ltd.. Status: granted. Granted May 28, 2024. Expires May 23, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Oricell Therapeutics Co., Ltd.
- Grant date
- Expiration
- Claims
- 18
- CPC classes
- A61K, A61K2039/505, A61K2039/545, A61K31/713, A61P, A61P35/00
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Frequently asked questions
What is US patent 11993655?
US 11993655 (Anti-PD-L1 antibody and use thereof) is held by Oricell Therapeutics Co., Ltd.. Status: granted. Granted May 28, 2024. Expires May 23, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11993655?
Oricell Therapeutics Co., Ltd. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 52 pharmaceutical patents for this assignee.
When does US 11993655 expire?
Our index shows an expiration date of May 23, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.