Wednesday, June 10, 2026

Patent intelligence Β· US

US 2017354716

Novel Polymeric hGH Prodrugs

granted A61K 9/ 08 A IA61K 38/ 27 A IA61K 47/ 12 A IA61K 47/ 20 A I
Status granted
Pipeline programs 2
Years to expiry 11
Applicant portfolio 6
Patent details β€” US 2017354716
Jurisdiction
US
Status
granted
Grant date
Dec 14, 2017
Expiration
Dec 9, 2037
CPC classes
A61K 9/ 08 A I, A61K 38/ 27 A I, A61K 47/ 12 A I, A61K 47/ 20 A I
View on Google Patents β†—

Quick answer

US 2017354716 (Novel Polymeric hGH Prodrugs) is held by ASCENDIS PHARMA ENDOCRINOLOGY DIV A/S [DK]. Status: granted. Granted Dec 14, 2017. Expires Dec 9, 2037 (11 years remaining) β€” relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
β€”
CPC classes
A61K 9/ 08 A I, A61K 38/ 27 A I, A61K 47/ 12 A I, A61K 47/ 20 A I, A61K 47/ 26 A I, A61K 47/ 60 A I

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Frequently asked questions

What is US patent 2017354716?

US 2017354716 (Novel Polymeric hGH Prodrugs) is held by ASCENDIS PHARMA ENDOCRINOLOGY DIV A/S [DK]. Status: granted. Granted Dec 14, 2017. Expires Dec 9, 2037 (11 years remaining) β€” relevant for patent-cliff and LOE planning.

Who owns US 2017354716?

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 2017354716 expire?

Our index shows an expiration date of Dec 9, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.