Friday, July 10, 2026

Patent intelligence · US

US 11642366

Methods for preventing a serious health consequence and/or tissue damage after exposure to ionizing radiation and/or chemotherapy

granted A61KA61K31/727A61K31/728A61K31/737
Status granted
Linked drugs 4
Pipeline programs 6
Years to expiry 17
Applicant portfolio 308
Patent details — US 11642366
Jurisdiction
US
Status
granted
Grant date
May 9, 2023
Expiration
May 4, 2043
Claims
26
CPC classes
A61K, A61K31/727, A61K31/728, A61K31/737
View on Google Patents ↗

Quick answer

US 11642366 (Methods for preventing a serious health consequence and/or tissue damage after exposure to ionizing radiation and/or chemotherapy) is held by GLYCOMIRA THERAPEUTICS, INC.. Status: granted. Granted May 9, 2023. Expires May 4, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
26
CPC classes
A61K, A61K31/727, A61K31/728, A61K31/737, A61K45/06, A61P

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Frequently asked questions

What is US patent 11642366?

US 11642366 (Methods for preventing a serious health consequence and/or tissue damage after exposure to ionizing radiation and/or chemotherapy) is held by GLYCOMIRA THERAPEUTICS, INC.. Status: granted. Granted May 9, 2023. Expires May 4, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11642366?

GLYCOMIRA THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 308 pharmaceutical patents for this assignee.

When does US 11642366 expire?

Our index shows an expiration date of May 4, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.