Patent intelligence · US
US 11649438
Methods and compositions for treating cancer
Methods and compositions for treating cancer
Patent details — US 11649438
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 16, 2023
- Expiration
- May 11, 2043
- Applicant
- CRISPR THERAPEUTICS AG
- Claims
- 18
- CPC classes
- A61K, A61K2039/505, A61K2039/804, A61K2039/852
Quick answer
US 11649438 (Methods and compositions for treating cancer) is held by CRISPR THERAPEUTICS AG. Status: granted. Granted May 16, 2023. Expires May 11, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- CRISPR THERAPEUTICS AG
- Grant date
- Expiration
- Claims
- 18
- CPC classes
- A61K, A61K2039/505, A61K2039/804, A61K2039/852, A61K2039/86, A61K2039/868
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Frequently asked questions
What is US patent 11649438?
US 11649438 (Methods and compositions for treating cancer) is held by CRISPR THERAPEUTICS AG. Status: granted. Granted May 16, 2023. Expires May 11, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11649438?
CRISPR THERAPEUTICS AG is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 65 pharmaceutical patents for this assignee.
When does US 11649438 expire?
Our index shows an expiration date of May 11, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.