Patent intelligence · US
US 12280140
Processes for production of tumor infiltrating lymphocytes and uses of the same in immunotherapy
Processes for production of tumor infiltrating lymphocytes and uses of the same in immunotherapy
Patent details — US 12280140
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 22, 2025
- Expiration
- Apr 17, 2045
- Applicant
- Iovance Biotherapeutics, Inc.
- Claims
- 12
- CPC classes
- A61K, A61K38/2013, A61K40/11, A61K40/42
Quick answer
US 12280140 (Processes for production of tumor infiltrating lymphocytes and uses of the same in immunotherapy) is held by Iovance Biotherapeutics, Inc.. Status: granted. Granted Apr 22, 2025. Expires Apr 17, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Iovance Biotherapeutics, Inc.
- Grant date
- Expiration
- Claims
- 12
- CPC classes
- A61K, A61K38/2013, A61K40/11, A61K40/42, A61K9/0019, A61P
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Frequently asked questions
What is US patent 12280140?
US 12280140 (Processes for production of tumor infiltrating lymphocytes and uses of the same in immunotherapy) is held by Iovance Biotherapeutics, Inc.. Status: granted. Granted Apr 22, 2025. Expires Apr 17, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12280140?
Iovance Biotherapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 94 pharmaceutical patents for this assignee.
When does US 12280140 expire?
Our index shows an expiration date of Apr 17, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.