Wednesday, June 10, 2026

Patent intelligence · US

US 2025295738

Long-Acting Growth Hormone Dosage Forms With Superior Efficacy to Daily Somatropin

granted A61K 38/ 27 A IA61K/3827A61P 5/ 06 A IA61P/506
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 6
Patent details — US 2025295738
Jurisdiction
US
Status
granted
Grant date
Sep 25, 2025
Expiration
Sep 20, 2045
CPC classes
A61K 38/ 27 A I, A61K/3827, A61P 5/ 06 A I, A61P/506
View on Google Patents ↗

Quick answer

US 2025295738 (Long-Acting Growth Hormone Dosage Forms With Superior Efficacy to Daily Somatropin) is held by ASCENDIS PHARMA ENDOCRINOLOGY DIV A/S [DK]. Status: granted. Granted Sep 25, 2025. Expires Sep 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
CPC classes
A61K 38/ 27 A I, A61K/3827, A61P 5/ 06 A I, A61P/506

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Frequently asked questions

What is US patent 2025295738?

US 2025295738 (Long-Acting Growth Hormone Dosage Forms With Superior Efficacy to Daily Somatropin) is held by ASCENDIS PHARMA ENDOCRINOLOGY DIV A/S [DK]. Status: granted. Granted Sep 25, 2025. Expires Sep 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 2025295738?

ASCENDIS PHARMA ENDOCRINOLOGY DIV A/S [DK] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 6 pharmaceutical patents for this assignee.

When does US 2025295738 expire?

Our index shows an expiration date of Sep 20, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.