Wednesday, July 8, 2026

Patent intelligence · US

US 9474728

Methods and compositions for treating fatigue associated with disordered sleep using very low dose cyclobenzaprine

granted A61KA61K31/135A61K31/137A61K45/06
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 10
Applicant portfolio 86
Patent details — US 9474728
Jurisdiction
US
Status
granted
Grant date
Oct 25, 2016
Expiration
Oct 20, 2036
Claims
2
CPC classes
A61K, A61K31/135, A61K31/137, A61K45/06
View on Google Patents ↗

Quick answer

US 9474728 (Methods and compositions for treating fatigue associated with disordered sleep using very low dose cyclobenzaprine) is held by TONIX PHARMA LIMITED. Status: granted. Granted Oct 25, 2016. Expires Oct 20, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
2
CPC classes
A61K, A61K31/135, A61K31/137, A61K45/06, A61K9/0053, A61K9/2018

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Frequently asked questions

What is US patent 9474728?

US 9474728 (Methods and compositions for treating fatigue associated with disordered sleep using very low dose cyclobenzaprine) is held by TONIX PHARMA LIMITED. Status: granted. Granted Oct 25, 2016. Expires Oct 20, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9474728?

TONIX PHARMA LIMITED is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 86 pharmaceutical patents for this assignee.

When does US 9474728 expire?

Our index shows an expiration date of Oct 20, 2036 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.