Patent intelligence · US
US 12233132
Polyoxazoline-lipid conjugates and lipid nanoparticles and pharmaceutical compositions including same
Polyoxazoline-lipid conjugates and lipid nanoparticles and pharmaceutical compositions including same
Patent details — US 12233132
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 25, 2025
- Expiration
- Feb 20, 2045
- Applicant
- Serina Therapeutics, Inc.
- Claims
- 22
- CPC classes
- A61K, A61K39/00, A61K47/6935
Quick answer
US 12233132 (Polyoxazoline-lipid conjugates and lipid nanoparticles and pharmaceutical compositions including same) is held by Serina Therapeutics, Inc.. Status: granted. Granted Feb 25, 2025. Expires Feb 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Serina Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 22
- CPC classes
- A61K, A61K39/00, A61K47/6935
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Frequently asked questions
What is US patent 12233132?
US 12233132 (Polyoxazoline-lipid conjugates and lipid nanoparticles and pharmaceutical compositions including same) is held by Serina Therapeutics, Inc.. Status: granted. Granted Feb 25, 2025. Expires Feb 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12233132?
Serina Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.
When does US 12233132 expire?
Our index shows an expiration date of Feb 20, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.