Patent intelligence · US
US 11944618
Subcutaneous delivery of polymer conjugates of therapeutic agents
Subcutaneous delivery of polymer conjugates of therapeutic agents
Patent details — US 11944618
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 2, 2024
- Expiration
- Mar 28, 2044
- Applicant
- Serina Therapeutics, Inc.
- Claims
- 13
- CPC classes
- A61K, A61K31/381, A61K31/4045, A61K31/4462
Quick answer
US 11944618 (Subcutaneous delivery of polymer conjugates of therapeutic agents) is held by Serina Therapeutics, Inc.. Status: granted. Granted Apr 2, 2024. Expires Mar 28, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Serina Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 13
- CPC classes
- A61K, A61K31/381, A61K31/4045, A61K31/4462, A61K31/4535, A61K31/4745
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Frequently asked questions
What is US patent 11944618?
US 11944618 (Subcutaneous delivery of polymer conjugates of therapeutic agents) is held by Serina Therapeutics, Inc.. Status: granted. Granted Apr 2, 2024. Expires Mar 28, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11944618?
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 11944618 expire?
Our index shows an expiration date of Mar 28, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.