Wednesday, July 8, 2026

Patent intelligence · US

US 11566032

Radio-protective and chemo-protective substituted thiols

granted A61KA61K31/145A61K31/495A61K31/498
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 17
Applicant portfolio 86
Patent details — US 11566032
Jurisdiction
US
Status
granted
Grant date
Jan 31, 2023
Expiration
Jan 26, 2043
Claims
25
CPC classes
A61K, A61K31/145, A61K31/495, A61K31/498
View on Google Patents ↗

Quick answer

US 11566032 (Radio-protective and chemo-protective substituted thiols) is held by TONIX PHARMACEUTICALS HOLDING CORP. Status: granted. Granted Jan 31, 2023. Expires Jan 26, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
25
CPC classes
A61K, A61K31/145, A61K31/495, A61K31/498, A61K31/4985, A61K31/551

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Frequently asked questions

What is US patent 11566032?

US 11566032 (Radio-protective and chemo-protective substituted thiols) is held by TONIX PHARMACEUTICALS HOLDING CORP. Status: granted. Granted Jan 31, 2023. Expires Jan 26, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11566032?

TONIX PHARMACEUTICALS HOLDING CORP is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 86 pharmaceutical patents for this assignee.

When does US 11566032 expire?

Our index shows an expiration date of Jan 26, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.