Patent intelligence · US
US 12275684
Methods for making and using endoxifen
Methods for making and using endoxifen
Patent details — US 12275684
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 15, 2025
- Expiration
- Apr 10, 2045
- Applicant
- ATOSSA THERAPEUTICS, INC.
- Claims
- 98
- CPC classes
- A61K, A61K45/06, A61K9/0053, A61P
Quick answer
US 12275684 (Methods for making and using endoxifen) is held by ATOSSA THERAPEUTICS, INC.. Status: granted. Granted Apr 15, 2025. Expires Apr 10, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- ATOSSA THERAPEUTICS, INC.
- Grant date
- Expiration
- Claims
- 98
- CPC classes
- A61K, A61K45/06, A61K9/0053, A61P, A61P35/00
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Frequently asked questions
What is US patent 12275684?
US 12275684 (Methods for making and using endoxifen) is held by ATOSSA THERAPEUTICS, INC.. Status: granted. Granted Apr 15, 2025. Expires Apr 10, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12275684?
ATOSSA THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8 pharmaceutical patents for this assignee.
When does US 12275684 expire?
Our index shows an expiration date of Apr 10, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.