Patent intelligence · US
US 11578127
Anti-Fc epsilon-R1 alpha (FcεR1α) antibodies, bispecific antigen-binding molecules that bind FcεR1α and CD3, and uses thereof
Anti-Fc epsilon-R1 alpha (FcεR1α) antibodies, bispecific antigen-binding molecules that bind FcεR1α and CD3, and uses thereof
Patent details — US 11578127
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 14, 2023
- Expiration
- Feb 9, 2043
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Claims
- 17
- CPC classes
- A61K, A61K2039/505, A61P, A61P37/08
Quick answer
US 11578127 (Anti-Fc epsilon-R1 alpha (FcεR1α) antibodies, bispecific antigen-binding molecules that bind FcεR1α and CD3, and uses thereof) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Feb 14, 2023. Expires Feb 9, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Expiration
- Claims
- 17
- CPC classes
- A61K, A61K2039/505, A61P, A61P37/08
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Frequently asked questions
What is US patent 11578127?
US 11578127 (Anti-Fc epsilon-R1 alpha (FcεR1α) antibodies, bispecific antigen-binding molecules that bind FcεR1α and CD3, and uses thereof) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Feb 14, 2023. Expires Feb 9, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11578127?
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 11578127 expire?
Our index shows an expiration date of Feb 9, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.