Wednesday, July 8, 2026

Patent intelligence · US

US 10323026

Heterocyclic compound

granted A61PA61P21/02A61P25/00A61P25/04
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 13
Applicant portfolio 1,436
Patent details — US 10323026
Jurisdiction
US
Status
granted
Grant date
Jun 18, 2019
Expiration
Jun 13, 2039
Claims
10
CPC classes
A61P, A61P21/02, A61P25/00, A61P25/04
View on Google Patents ↗

Quick answer

US 10323026 (Heterocyclic compound) is held by Takeda Pharmaceutical Company Limited. Status: granted. Granted Jun 18, 2019. Expires Jun 13, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
10
CPC classes
A61P, A61P21/02, A61P25/00, A61P25/04, A61P25/08, A61P25/14

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Frequently asked questions

What is US patent 10323026?

US 10323026 (Heterocyclic compound) is held by Takeda Pharmaceutical Company Limited. Status: granted. Granted Jun 18, 2019. Expires Jun 13, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10323026?

Takeda Pharmaceutical Company Limited is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 1,436 pharmaceutical patents for this assignee.

When does US 10323026 expire?

Our index shows an expiration date of Jun 13, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.