Patent intelligence · US
US 11639490
Device and method for producing and purifying exosomes
Device and method for producing and purifying exosomes
Patent details — US 11639490
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 2, 2023
- Expiration
- Apr 27, 2043
- Claims
- 8
- CPC classes
- A61K, A61K35/34
Quick answer
US 11639490 (Device and method for producing and purifying exosomes) is held by Foundation for Cardiological Research and Education (FCRE). Status: granted. Granted May 2, 2023. Expires Apr 27, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 8
- CPC classes
- A61K, A61K35/34
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Frequently asked questions
What is US patent 11639490?
US 11639490 (Device and method for producing and purifying exosomes) is held by Foundation for Cardiological Research and Education (FCRE). Status: granted. Granted May 2, 2023. Expires Apr 27, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11639490?
Foundation for Cardiological Research and Education (FCRE) is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 15 pharmaceutical patents for this assignee.
When does US 11639490 expire?
Our index shows an expiration date of Apr 27, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.