IP Library › Granted Patent US 7,524,864
Granted Patent B2
US 7,524,864 · App. 11/114,535 · Granted Apr 28, 2009

Methods of treating sleep disorders

Assignee: Hypnion, Inc.
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Quick Facts
Patent No.
US 7,524,864
App. No.
11/114,535
Granted
Apr 28, 2009
Kind
B2
Abstract

The invention relates to novel antihistamines and methods of modulating sleep by administering a doxepin analog or a pharmaceutically effective salt thereof.

Claims (4)

1. A compound wherein the compound is Compound 7:

or a pharmaceutically effective salt thereof.

2. A pharmaceutical composition comprising Compound 7:

or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient.

Assignments (3)
MERGER Recorded Jan 8, 2009
From: HYPNION, INC.
To: HYPNION, INC.
Reel/Frame 022073/0953 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 28, 2007
From: WHITE, JAMES
To: HYPNION, INC.
Reel/Frame 018940/0898 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 29, 2005
From: EDGAR, DALE; HANGAUER, DAVID
To: HYPNION, INC.
Reel/Frame 016731/0569 →
Continuity (2)
Provisional Application 6056512300 · Apr 23, 2004
Related Publication 20050239838A1 · Oct 27, 2005