Patent intelligence · US
US 11471534
Chitosan-pluronic complex and nano-carrier comprising same
Chitosan-pluronic complex and nano-carrier comprising same
Patent details — US 11471534
- Jurisdiction
- US
- Status
- granted
- Grant date
- Oct 18, 2022
- Expiration
- Oct 13, 2042
- Applicant
- SKINMED CO., LTD.
- Claims
- 8
- CPC classes
- A61K, A61K2800/10, A61K2800/56, A61K47/36
Quick answer
US 11471534 (Chitosan-pluronic complex and nano-carrier comprising same) is held by SKINMED CO., LTD.. Status: granted. Granted Oct 18, 2022. Expires Oct 13, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- SKINMED CO., LTD.
- Grant date
- Expiration
- Claims
- 8
- CPC classes
- A61K, A61K2800/10, A61K2800/56, A61K47/36, A61K8/0279, A61K8/736
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Frequently asked questions
What is US patent 11471534?
US 11471534 (Chitosan-pluronic complex and nano-carrier comprising same) is held by SKINMED CO., LTD.. Status: granted. Granted Oct 18, 2022. Expires Oct 13, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11471534?
SKINMED CO., LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 15 pharmaceutical patents for this assignee.
When does US 11471534 expire?
Our index shows an expiration date of Oct 13, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.