Airway device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8215307
APP PUB NO 20050081861A1
SERIAL NO

10983199

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An airway device for human or animal use comprising an airway tube having a distal end and a proximal end, the distal end of which is surrounded by a laryngeal cuff, adapted to fit anatomically over the laryngeal structure of a patient, wherein the device optionally further comprises a buccal cavity stabiliser located on or around the airway tube between the laryngeal cuff and the proximal end of the tube, said buccal cavity stabiliser being adapted to nest with the anterior aspect of the patient's tongue, the size, shape and configuration of the buccal stabiliser being adapted to prevent rotational or side-to-side movement of the airway device in use.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
Intersurgical UABPABRADE, LT4

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nasir, Muhammed Aslam Luton, GB 26 226

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (12)
4509514 Artificial airway device 133 1982
4995388 Artificial airway device 117 1990
5305743 Artificial airway device 111 1993
5391248 Method of making an artificial airway device 146 1993
5655519 Patient airway bite block 54 1995
5711293 Forming tool for use with a laryngeal mask 54 1996
5623921 Laryngeal mask airway and method for its use 82 1996
5791341 Oropharyngeal stent with laryngeal aditus shield and nasal airway with laryngeal aditus shield 109 1996
5988167 Foam cuff for laryngeal mask airway 61 1997
D429811 Ventilating intubating laryngeal mask airway 61 1999
2003/0172,933 APPARATUS FOR SHAPING A LARYNGEAL MASK 22 2000
2005/0103,345 Laryngeal mask airway device with airway tube having flattened outer circumference and elliptical inner airway passage 21 2004
 
TELEFLEX LIFE SCIENCES UNLIMITED COMPANY (8)
5682880 Laryngeal-mask airway with guide element, stiffener, and fiberoptic access 129 1996
6079409 Intubating laryngeal mask 74 1997
6055984 Endotracheal tube construction 40 1997
* 6439232 Laryngeal mask airway device 71 1999
6631720 Laryngeal mask with large-bore gastric drainage 62 1999
* 6705318 Disposable LMA 62 2000
6792948 Laryngeal mask airway device with airway tube having flattened outer circumference and elliptical inner airway passage 26 2003
6918388 Intubating laryngeal mask 24 2003
 
GENERAL ELECTRIC COMPANY (1)
6318367 Laryngeal mask assembly 28 1998
 
3M INNOVATIVE PROPERTIES COMPANY (1)
5937859 Laryngeal airway device 35 1996
 
COOKGAS, LLC (1)
5937860 Laryngeal mask 73 1997
 
VENNER CAPITAL SA (1)
6679263 Automatic high temperature venting for inflatable medical devices 23 2002
 
INDIAN OCEAN MEDICAL INC. (2)
5282464 Combined laryngeal mask and reflectance oximeter 109 1992
5584290 Combined laryngeal mask airway and muscular or neuro-muscular response device 99 1995
 
Wisconsin Medical, Inc. (1)
6474332 Bite block 45 1998
 
VBM Medizintechnik GmbH (1)
2002/0010,417 Transpharyngeal tube 24 2000
 
CYMPLE MEDICAL PRODUCTS, INC. (1)
2006/0081,245 Surgical tube guard 24 2005
 
ARIZANT HEALTHCARE INC. (1)
6070581 Laryngeal airway device 70 1997
 
Proseal (1)
5921988 Installation instrument for a blade suture clip for ostelogical removal for the treatment of inflammation of the knee joint 115 1997
 
Evergreen Medical Incorporated (1)
5964217 Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tube 46 1997
 
ENGINEERED MEDICAL SYSTEMS, INC. (1)
* 7040312 Perilaryngeal oral airway with flexible tip guide 29 2002
 
SMITHS GROUP PLC (7)
5881726 Laryngeal mask airways and their manufacture 66 1997
6003514 Laryngeal mask assemblies 56 1998
6095144 Laryngeal mask assemblies 64 1998
* 6152136 Cuffed tube assemblies 40 1998
6604525 Laryngeal mask airways and their manufacture 27 2001
2002/0078,961 Laryngeal mask assemblies 23 2001
6698430 Laryngeal mask assemblies 24 2002
 
PROSEAL, A FRANCE CORPORATION (1)
6280675 Grouting method for rigidly connecting two elements using a binder, and in particular for anchoring one element in another 24 1994
 
THE LARYNGEAL MASK COMPANY LIMITED (9)
5303697 Artificial airway device 105 1992
5249571 Laryngeal clamp airway 68 1992
5297547 Laryngeal mask construction 84 1992
5241956 Laryngeal mask airway with concentric drainage of oesophagus discharge 109 1992
5355879 Laryngeal-mask construction 151 1993
* 5477851 Laryngeal mask assembly and method for removing same 77 1995
5632271 Laryngeal mask with gastric-drainage feature 111 1996
5896858 Endotracheal-tube guidance system with epiglottis-elevating feature 94 1997
5878745 Gastro-laryngeal mask 82 1997
 
SLIPA ENTERPRISES (BVI) LIMITED (1)
* 7263998 Respiratory apparatus 22 2001
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (7)
* 2011/0277,772 AIRWAY DEVICE 9 2009
10040231 Airway device 0 2009
* 2010/0126,512 AIRWAY DEVICE 15 2009
9937311 Stopper device 0 2013
9475223 Method of manufacturing an airway device 0 2014
9266268 Method of manufacturing an airway device 0 2014
9463296 Laryngeal mask with piriform-fossa conduit 0 2014
 
ASHKAL DEVELOPMENTS LIMITED (4)
9265905 Stopper device 2 2011
D761952 Airway device 0 2012
D769442 Airway device 0 2014
D768846 Airway device 0 2014
 
WM & DG, INC. (3)
* 9357905 Airway device, airway assist device and the method of using same 1 2012
9415179 Medical device, and the methods of using same 2 2013
9918618 Medical devices and methods of placement 0 2014
 
NASIR, MUHAMMED ASLAM (1)
D734662 Medical device package 0 2013
 
AMBU A/S (1)
9314581 Laryngeal mask with a bite absorbing connector 0 2014
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 10, 2020
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 10, 2024
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00