Patent intelligence · US
US 11583540
Istaroxime-containing intravenous formulation for the treatment of acute heart failure (AHF)
Istaroxime-containing intravenous formulation for the treatment of acute heart failure (AHF)
Patent details — US 11583540
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 21, 2023
- Expiration
- Feb 16, 2043
- Applicant
- Windtree Therapeutics, Inc.
- Claims
- 22
- CPC classes
- A61K, A61K31/5685, A61K45/06, A61K9/009
Quick answer
US 11583540 (Istaroxime-containing intravenous formulation for the treatment of acute heart failure (AHF)) is held by Windtree Therapeutics, Inc.. Status: granted. Granted Feb 21, 2023. Expires Feb 16, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Windtree Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 22
- CPC classes
- A61K, A61K31/5685, A61K45/06, A61K9/009, A61P, A61P9/00
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Frequently asked questions
What is US patent 11583540?
US 11583540 (Istaroxime-containing intravenous formulation for the treatment of acute heart failure (AHF)) is held by Windtree Therapeutics, Inc.. Status: granted. Granted Feb 21, 2023. Expires Feb 16, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11583540?
Windtree Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 4 pharmaceutical patents for this assignee.
When does US 11583540 expire?
Our index shows an expiration date of Feb 16, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.