US Patent No: 7,926,487

Number of patents in Portfolio can not be more than 2000

Respiratory mask having gas washout vent and gas washout vent assembly for a respiratory mask

ALSO PUBLISHED AS: 20060196509

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Importance

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Abstract

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. In another embodiment the vent assembly comprises a membrane attached to a vent frame, the vent assembly forming an insert which can be removably attached to a mask frame.

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First Claim

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all claims..

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Patent Owner(s)

Patent OwnerAddressTotal Patents
RESMED LIMITEDBELLA VISTA NEW SOUTH WALES790

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crumblin, Geoffrey Baulkham Hills, AU 35 437
Drew, Joanne Elizabeth Balgowlah Heights, AU 37 382
Virr, Alexander Balmain, AU 106 837

Cited Art Landscape

Patent Info (Count) # Cites Year
 
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2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
2003/0126,250 Systems for communicating current and future activity information among mobile internet users and methods therefor 3 2002
 
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Other [Check patent profile for assignment information] (39)
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Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
BREATHE TECHNOLOGIES, INC. (8)
8,381,729 Methods and devices for minimally invasive respiratory support 0 2007
8,136,527 Method and device for non-invasive ventilation with nasal interface 4 2008
8,567,399 Methods and devices for providing inspiratory and expiratory flow relief during ventilation therapy 0 2008
8,776,793 Methods and devices for sensing respiration and controlling ventilator functions 0 2009
8,770,193 Methods and devices for sensing respiration and controlling ventilator functions 0 2009
8,677,999 Methods and devices for providing mechanical ventilation with an open airway interface 0 2009
8,418,694 Systems, methods and apparatus for respiratory support of a patient 0 2010
8,573,219 Method and device for non-invasive ventilation with nasal interface 0 2011
 
RESMED LIMITED (1)
8,528,558 Respiratory mask having washout vent and gas washout vent assembly for a respiratory mask 0 2011

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Oct 19, 2014
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 19, 2018
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 19, 2022
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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