Wednesday, July 8, 2026

Patent intelligence · US

US 10279015

TPP-1 formulations and methods for treating CLN2 disease

granted A61KA61K38/4813A61K47/02A61K9/0048
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 13
Applicant portfolio 175
Patent details — US 10279015
Jurisdiction
US
Status
granted
Grant date
May 7, 2019
Expiration
May 2, 2039
Claims
25
CPC classes
A61K, A61K38/4813, A61K47/02, A61K9/0048
View on Google Patents ↗

Quick answer

US 10279015 (TPP-1 formulations and methods for treating CLN2 disease) is held by BIOMARIN PHARMACEUTICAL INC.. Status: granted. Granted May 7, 2019. Expires May 2, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
25
CPC classes
A61K, A61K38/4813, A61K47/02, A61K9/0048, A61K9/0085, A61K9/08

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Frequently asked questions

What is US patent 10279015?

US 10279015 (TPP-1 formulations and methods for treating CLN2 disease) is held by BIOMARIN PHARMACEUTICAL INC.. Status: granted. Granted May 7, 2019. Expires May 2, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10279015?

BIOMARIN PHARMACEUTICAL INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 175 pharmaceutical patents for this assignee.

When does US 10279015 expire?

Our index shows an expiration date of May 2, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.