Wednesday, July 8, 2026

Patent intelligence · US

US 12128048

Combination therapies using PRMT5 inhibitors for the treatment of cancer

granted A61KA61K31/416A61K31/502A61K31/517
Status granted
Linked drugs 4
Pipeline programs 6
Years to expiry 18
Applicant portfolio 308
Patent details — US 12128048
Jurisdiction
US
Status
granted
Grant date
Oct 29, 2024
Expiration
Oct 24, 2044
Claims
16
CPC classes
A61K, A61K31/416, A61K31/502, A61K31/517
View on Google Patents ↗

Quick answer

US 12128048 (Combination therapies using PRMT5 inhibitors for the treatment of cancer) is held by Mirati Therapeutics, Inc.. Status: granted. Granted Oct 29, 2024. Expires Oct 24, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
16
CPC classes
A61K, A61K31/416, A61K31/502, A61K31/517, A61K31/519, A61K45/06

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Frequently asked questions

What is US patent 12128048?

US 12128048 (Combination therapies using PRMT5 inhibitors for the treatment of cancer) is held by Mirati Therapeutics, Inc.. Status: granted. Granted Oct 29, 2024. Expires Oct 24, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12128048?

Mirati 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 12128048 expire?

Our index shows an expiration date of Oct 24, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.