Wednesday, July 8, 2026

Patent intelligence · US

US 10005743

Methods for producing viloxazine salts and novel polymorphs thereof

granted A61PA61P13/00A61P25/00A61P25/20
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 12
Applicant portfolio 68
Patent details — US 10005743
Jurisdiction
US
Status
granted
Grant date
Jun 26, 2018
Expiration
Jun 21, 2038
Claims
12
CPC classes
A61P, A61P13/00, A61P25/00, A61P25/20
View on Google Patents ↗

Quick answer

US 10005743 (Methods for producing viloxazine salts and novel polymorphs thereof) is held by Supernus Pharmaceuticals, Inc.. Status: granted. Granted Jun 26, 2018. Expires Jun 21, 2038 (12 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
12
CPC classes
A61P, A61P13/00, A61P25/00, A61P25/20, A61P25/24, A61P25/26

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Frequently asked questions

What is US patent 10005743?

US 10005743 (Methods for producing viloxazine salts and novel polymorphs thereof) is held by Supernus Pharmaceuticals, Inc.. Status: granted. Granted Jun 26, 2018. Expires Jun 21, 2038 (12 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10005743?

Supernus Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 68 pharmaceutical patents for this assignee.

When does US 10005743 expire?

Our index shows an expiration date of Jun 21, 2038 (12 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.