Patent intelligence · US
US 11731099
Method for controlling encapsulation efficiency and burst release of water soluble molecules from nanoparticles and microparticles produced by inverse flash nanoprecipitation
Method for controlling encapsulation efficiency and burst release of water soluble molecules from nanoparticles and microparticles produced …
Patent details — US 11731099
- Jurisdiction
- US
- Status
- granted
- Grant date
- Aug 22, 2023
- Expiration
- Aug 17, 2043
- Applicant
- THE TRUSTEES OF PRINCETON UNIVERSITY
- Claims
- 19
- CPC classes
- A61K, A61K9/5036
Quick answer
US 11731099 (Method for controlling encapsulation efficiency and burst release of water soluble molecules from nanoparticles and microparticles produced by inverse flash nanoprecipitation) is held by THE TRUSTEES OF PRINCETON UNIVERSITY. Status: granted. Granted Aug 22, 2023. Expires Aug 17, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- THE TRUSTEES OF PRINCETON UNIVERSITY
- Grant date
- Expiration
- Claims
- 19
- CPC classes
- A61K, A61K9/5036
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Frequently asked questions
What is US patent 11731099?
US 11731099 (Method for controlling encapsulation efficiency and burst release of water soluble molecules from nanoparticles and microparticles produced by inverse flash nanoprecipitation) is held by THE TRUSTEES OF PRINCETON UNIVERSITY. Status: granted. Granted Aug 22, 2023. Expires Aug 17, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11731099?
THE TRUSTEES OF PRINCETON UNIVERSITY is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 163 pharmaceutical patents for this assignee.
When does US 11731099 expire?
Our index shows an expiration date of Aug 17, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.