US Patent

US10966936 — Systems comprising a composite backing and methods for long term transdermal administration

Method of Use · Assigned to Corium LLC · Expires 2038-08-11 · 12y remaining

Vulnerability score 53/100 Moderate — design-around opportunities exist

What this patent protects

This patent protects systems and methods for long-term transdermal administration of an active agent, such as an active pharmaceutical ingredient.

USPTO Abstract

Devices, systems, compositions and methods for long term or prolonged transdermal administration of an active agent are provided.

Drugs covered by this patent

donepezil-hydrochloride (DONEPEZIL HYDROCHLORIDE)

FDA Patent Use Codes

When a patent is method-of-use, FDA lists it once per applicable indication ("U-code"). Each U-code carves out a specific therapeutic use that generic filers must either license or design around.

Code	Description	Drug
`U-3334`	—	donepezil-hydrochloride
`U-3334`	—	donepezil-hydrochloride

Patent Metadata

Patent number: US10966936
Jurisdiction: US
Classification: Method of Use
Expires: 2038-08-11
Drug substance claim: No
Drug product claim: Yes
Assignee: Corium LLC
Source: FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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