Dry powder inhalers, related blister devices, and associated methods of dispensing dry powder substances and fabricating blister packages

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6889690
APP PUB NO 20040025877A1
SERIAL NO

10434009

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention includes dry powder inhalers and associated multi-dose dry powder packages for holding inhalant formulated dry powder substances and associated fabrication and dispensing methods. The multi-dose package can include a platform body comprising at least one thin piezoelectric polymer material layer defining at least a portion of a plurality of spatially separated discrete elongate dry powder channels having an associated length, width and height; and a metallic material attached to selected portions of the piezoelectric polymer material including each of the regions corresponding to the elongate dry powder channels to, in operation, define active energy releasing vibratory channels. In operation, the elongate channels can be selectively individually activated to vibrate upon exposure to an electrical input. The dry powder inhaler includes an elongate body having opposing first and second outer primary surfaces with a cavity therebetween and having opposing top and bottom end portions and a multi-dose sealed blister package holding a plurality of discrete meted doses of a dry powder inhalable product located in the cavity of the elongate body. The inhaler also includes an inhalation port formed in the bottom end portion of the elongate body, the inhalation port configured to be in fluid communication with at least one of the discrete meted doses during use and a cover member that is pivotably attached to the elongate body so that it remains attached to the body during normal operational periods of use and moves to a first closed position to overlie the inhalation port at the bottom end portion of the body during periods of non-use and moves to a second open position away from the inhalation port during periods of use to allow a user to access the inhalation port.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
ORIEL THERAPEUTICS, INC.DURHAM, NC38

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crowder, Timothy M Durham, NC 11 308
Hickey, Anthony J Chapel Hill, NC 16 336
Warden, Jeffrey A Chapel Hill, NC 6 362

Cited Art Landscape

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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (6)
* 2005/0126,569 Dry powder inhalers, related blister devices, and associated methods of dispensing dry powder substances and fabricating blister packages 5 2005
* 2007/0023,042 Demand free air flow inhalator 1 2005
* 2009/0314,288 PACKAGING AND DELIVERY OF PHARMACEUTICALS AND DRUGS 1 2009
* 8061293 Avalanche rescue device 0 2010
* 2010/0243,756 Avalanche rescue device 0 2010
* 2010/0229,860 SYNTHETIC JET BASED MEDICAMENT DELIVERY METHOD AND APPARATUS 1 2010
 
KONINKLIJKE PHILIPS ELECTRONICS N V (3)
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* 2011/0226,237 SYSTEM AND METHOD FOR MONITORING A METERED DOSE INHALER 1 2009
* 2011/0226,235 SYSTEM AND METHOD FOR MONITORING NEBULIZATION OF A MEDICAMENT 0 2009
 
MircroDose Technologies, Inc. (1)
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First City Tower (1)
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ORIEL THERAPEUTICS, INC. (27)
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8671938 Inhalers with airway disks having discrete airway channels and related disks and methods 0 2013
8985103 Dry powder inhalers with dual piercing members 2 2013
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NOVATEK IP, LLC (1)
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STC.UNM (3)
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AMNEAL PHARMACEUTICALS COMPANY GMBH (2)
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BOEHRINGER INGELHEIM INTERNATIONAL GMBH (7)
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Mystic Pharmaceuticals, Inc. (10)
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8377009 Intranasal cartridge devices 1 2008
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9592354 Combination unit dose dispensing containers 0 2011
8683995 Dose dispensing containers 0 2011
9446197 Intranasal cartridge devices 0 2013
9248076 Dose dispensing containers 0 2014
 
PFIZER LIMITED (4)
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8256416 Dispensing device 2 2010
8851070 Dispensing device 1 2012
9399103 Dispensing device 0 2014
 
Advent Pharmaceuticals Pty Ltd (1)
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DETROIT DIESEL CORPORATION (1)
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AVENTISUB LLC (9)
8899419 Package with break-away clamshell 1 2012
D694644 Clamshell package having blisters 2 2012
D693695 Package for product 10 2012
D691467 Clamshell package 3 2012
D687313 A-shaped blister card 5 2012
8919559 Package with break-away clamshell 0 2012
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D695625 Package for product 4 2012
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PFIZER INC. (1)
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GLAXO GROUP LIMITED (14)
8511304 Medicament dispenser 6 2003
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* 2006/0196,504 Medicament dispenser 37 2004
* 2005/0154,491 Medicament dispenser 33 2005
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8201556 Medicament dispenser 5 2005
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9636471 Medicament dispenser 0 2013
 
MICRODOSE THERAPEUTX, INC. (24)
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8474452 Directional flow sensor inhaler 4 2005
* 2005/0183,725 Directional flow sensor inhaler 21 2005
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8439033 Inhalation device 3 2008
* 2009/0090,361 INHALATION DEVICE 1 2008
8371294 Method and apparatus for driving a transducer of an inhalation device 1 2009
7950390 Packaging and delivery of pharmaceuticals and drugs 8 2009
8322338 Synthetic jet based medicament delivery method and apparatus 0 2010
8763606 Rotary cassette system for dry powder inhaler 24 2010
* 2010/0294,278 ROTARY CASSETTE SYSTEM FOR DRY POWDER INHALER 7 2010
9180263 Laboratory animal pulmonary dosing device 0 2010
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8573202 Packaging and delivery of pharmaceuticals and drugs 0 2010
8991390 Inhalation device and method 0 2011
9119777 Methods and compositions for administration of oxybutynin 0 2012
8748488 Methods and compositions for administration of oxybutynin 0 2013
8985101 Method and device for clamping a blister within a dry powder inhaler 0 2013
9132246 Inhalation device 0 2013
9162031 Directional flow sensor inhaler 3 2013
9539400 Inhalation device 0 2015
9764104 Directional flow sensor inhaler 0 2015
 
RESPIRA THERAPEUTICS, INC. (2)
8561609 Dry powder inhaler 3 2011
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RESPIRICS, INC. (3)
* 2007/0181,124 Method and apparatus for dispensing inhalator medicament 21 2006
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CIPLA LIMITED (1)
D646383 Cartridge for a multidose inhaler 0 2007
 
ASTRAZENECA AB (2)
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* 2011/0041,842 MEDICAMENT-CONTAINING DISPENSER PROVIDED WITH A DISPLAY FOR PRESENTING INDICIA TO A USER 6 2009
* Cited By Examiner