Wednesday, July 8, 2026

Patent intelligence · US

US 11166936

Pharmaceutical compositions and methods for countering chemotherapy induced cardiotoxicity

granted A61KA61K31/136A61K31/352A61K31/353
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 15
Applicant portfolio 17
Patent details — US 11166936
Jurisdiction
US
Status
granted
Grant date
Nov 9, 2021
Expiration
Nov 4, 2041
Applicant
Auransa Inc.
Claims
19
CPC classes
A61K, A61K31/136, A61K31/352, A61K31/353
View on Google Patents ↗

Quick answer

US 11166936 (Pharmaceutical compositions and methods for countering chemotherapy induced cardiotoxicity) is held by Auransa Inc.. Status: granted. Granted Nov 9, 2021. Expires Nov 4, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Auransa Inc.
Grant date
Expiration
Claims
19
CPC classes
A61K, A61K31/136, A61K31/352, A61K31/353, A61K31/404, A61K31/44

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Frequently asked questions

What is US patent 11166936?

US 11166936 (Pharmaceutical compositions and methods for countering chemotherapy induced cardiotoxicity) is held by Auransa Inc.. Status: granted. Granted Nov 9, 2021. Expires Nov 4, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11166936?

Auransa Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 17 pharmaceutical patents for this assignee.

When does US 11166936 expire?

Our index shows an expiration date of Nov 4, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.