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Details for Patent: 6,211,229

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Patent 6,211,229 protects SILENOR and is included in one NDA. There has been one Paragraph IV challenge on Silenor. There are two tentative approvals for the compound protected by this patent. Additional details are available via the generic ingredient links below.

Summary for Patent: 6,211,229

Title: Treatment of transient and short term insomnia
Abstract:The invention is directed to a method for the treatment of a patient suffering from transient or short term insomnia. The claimed method comprises the administration of a compound selected from the group consisting of the pharmaceutically acceptable forms of doxepin, amitriptyline, trimipramine, trazodone and mixtures thereof in dosages ranging from about 0.5 to about 20.0 milligrams.
Inventor(s): Kavey; Neil B. (Chappaqua, NY)
Application Number:09/506,348
Patent Claim Types:
see list of patent claims
Patent Metrics:
Source: PatentQuant.com
Field: Not categorized
Back Citations: 2nd percentile
Forward Citations: 0th percentile

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Pernix Theraps Llc
doxepin hydrochloride
TABLET;ORAL022036-001Mar 17, 2010RXNo6,211,229► subscribe TREATMENT OF INSOMNIA
Pernix Theraps Llc
doxepin hydrochloride
TABLET;ORAL022036-002Mar 17, 2010RXYes6,211,229► subscribe TREATMENT OF INSOMNIA
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