Patent intelligence · US
US 12070502
Process for reducing subvisible particles in a pharmaceutical formulation
Process for reducing subvisible particles in a pharmaceutical formulation
Patent details — US 12070502
- Jurisdiction
- US
- Status
- granted
- Grant date
- Aug 27, 2024
- Expiration
- Aug 22, 2044
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Claims
- 48
- CPC classes
- A61K, A61K39/39591, A61K47/22, A61K47/26
Quick answer
US 12070502 (Process for reducing subvisible particles in a pharmaceutical formulation) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Aug 27, 2024. Expires Aug 22, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Expiration
- Claims
- 48
- CPC classes
- A61K, A61K39/39591, A61K47/22, A61K47/26
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Frequently asked questions
What is US patent 12070502?
US 12070502 (Process for reducing subvisible particles in a pharmaceutical formulation) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Aug 27, 2024. Expires Aug 22, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12070502?
REGENERON PHARMACEUTICALS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 837 pharmaceutical patents for this assignee.
When does US 12070502 expire?
Our index shows an expiration date of Aug 22, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.