Wednesday, July 8, 2026

Patent intelligence · US

US 12398131

Thiadiazolyl derivatives as DNA polymerase theta inhibitors and uses thereof

granted A61KA61K31/444A61K31/454A61K31/4545
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 19
Applicant portfolio 12
Patent details — US 12398131
Jurisdiction
US
Status
granted
Grant date
Aug 26, 2025
Expiration
Aug 21, 2045
Claims
13
CPC classes
A61K, A61K31/444, A61K31/454, A61K31/4545
View on Google Patents ↗

Quick answer

US 12398131 (Thiadiazolyl derivatives as DNA polymerase theta inhibitors and uses thereof) is held by IDEAYA Biosciences, Inc.. Status: granted. Granted Aug 26, 2025. Expires Aug 21, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
13
CPC classes
A61K, A61K31/444, A61K31/454, A61K31/4545, A61K31/675, A61P

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Frequently asked questions

What is US patent 12398131?

US 12398131 (Thiadiazolyl derivatives as DNA polymerase theta inhibitors and uses thereof) is held by IDEAYA Biosciences, Inc.. Status: granted. Granted Aug 26, 2025. Expires Aug 21, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12398131?

IDEAYA Biosciences, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 12 pharmaceutical patents for this assignee.

When does US 12398131 expire?

Our index shows an expiration date of Aug 21, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.