U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method and package for storing a pressurized container containing a drug

Patent 6119853 Issued on September 19, 2000. Estimated Expiration Date: Icon_subject December 18, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Tamper-indicating self-sealing pouch
Patent #: 4509196
Issued on: 04/02/1985
Inventor: Sak ,   et al.

Self-seal sterilization pouch
Patent #: 4874090
Issued on: 10/17/1989
Inventor: Dyke

Indicator device responsive to axial force for use with inhaler
Patent #: 5718355
Issued on: 02/17/1998
Inventor: Garby, et al.

Carrying case for oral and nasal inhalation devices with counting mechanism Patent #: 5833066
Issued on: 11/10/1998
Inventor: Hargus, et al.

Inventors

Application

No. 216183 filed on 12/18/1998

US Classes:

206/204, WITH MOISTURE ABSORBENT206/438, FOR BODY TREATMENT ARTICLE OR MATERIAL (I.E., "SURGICAL" OR THERAPEUTIC TYPE)206/439, With gas permeable cover383/113Barrier layer or ply (e.g., waterproof)

Examiners

Primary: Foster, Jimmy G.

Attorney, Agent or Firm

International Class

B65D 030/02

Abstract

A method and package for storing a pressurized container which is filled with a drug formulation at a predetermined pressure. The drug formulation includes a mixture of a drug and a propellant. The package which encloses the pressurized container substantially prevents ingression of water vapor and particulate matter into the package while permitting egression of the propellant which may leak from the pressurized container.

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