Wednesday, July 8, 2026

Patent intelligence · US

US 12383503

Adagrasib solid pharmaceutical compositions

granted A61KA61K31/519A61K9/0053A61K9/2009
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 308
Related coverage 6
Patent details — US 12383503

Quick answer

US 12383503 (Adagrasib solid pharmaceutical compositions) is held by Mirati Therapeutics, Inc.. Status: granted. Granted Aug 12, 2025. Expires Aug 7, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
30
CPC classes
A61K, A61K31/519, A61K9/0053, A61K9/2009, A61K9/2013, A61K9/2018

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Related coverage

Frequently asked questions

What is US patent 12383503?

US 12383503 (Adagrasib solid pharmaceutical compositions) is held by Mirati Therapeutics, Inc.. Status: granted. Granted Aug 12, 2025. Expires Aug 7, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12383503?

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 12383503 expire?

Our index shows an expiration date of Aug 7, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.