Patent intelligence · US
US 11299549
Humanized BCMA antibody and BCMA-CAR-T cells
Humanized BCMA antibody and BCMA-CAR-T cells
Patent details — US 11299549
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 12, 2022
- Expiration
- Apr 7, 2042
- Applicant
- Caribou Biosciences, Inc.
- Claims
- 22
- CPC classes
- A61K, A61K2035/124, A61K2039/505, A61K2039/54
Quick answer
US 11299549 (Humanized BCMA antibody and BCMA-CAR-T cells) is held by Caribou Biosciences, Inc.. Status: granted. Granted Apr 12, 2022. Expires Apr 7, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Caribou Biosciences, Inc.
- Grant date
- Expiration
- Claims
- 22
- CPC classes
- A61K, A61K2035/124, A61K2039/505, A61K2039/54, A61K2039/804, A61K2239/31
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Frequently asked questions
What is US patent 11299549?
US 11299549 (Humanized BCMA antibody and BCMA-CAR-T cells) is held by Caribou Biosciences, Inc.. Status: granted. Granted Apr 12, 2022. Expires Apr 7, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11299549?
Caribou Biosciences, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 19 pharmaceutical patents for this assignee.
When does US 11299549 expire?
Our index shows an expiration date of Apr 7, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.