US Patent No: 6,668,832

Number of patents in Portfolio can not be more than 2000

Endotracheal tube

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ALSO PUBLISHED AS: 20030121521
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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An endotracheal tube and a method for using an endotracheal tube are disclosed. In one embodiment, the endotracheal tube includes a tubular member including a distal end and a proximal end. The endotracheal tube also includes a plurality of visually distinct regions that is closer to the proximal end than the distal end. Each visually distinct region is spaced from other visually distinct regions, and each of the distinct region comprises a respectively different color.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
THE REGENTS OF THE UNIVERSITY OF CALIFORNIAOAKLAND, CA7657

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hipolito, Ronaldo B Stockton, CA 4 11
Milstein, Jay M Sacramento, CA 4 11
Sherman, Michael P Davis, CA 6 14

Cited Art Landscape

Patent Info (Count) # Cites Year
 
CLARUS MEDICAL SYSTEMS (1)
5,941,816 Viewing system with adapter handle for medical breathing tubes 43 1997
 
EXCALIBUR ENGINEERING CORPORATION (1)
5,263,478 Endotracheal tube insertion and positioning apparatus 25 1992
 
HELLER, RICHARD M., M.D. (1)
4,567,882 Method for locating the illuminated tip of an endotracheal tube 153 1984
 
INMED CORPORATION (1)
5,873,362 Endotracheal tube 22 1997
 
VENTREX, INC. (1)
6,149,603 Method and apparatus for determining whether an intubated patient has been properly intubated 31 1999
 
Other [Check patent profile for assignment information] (6)
4,344,428 Oral endotracheal tube protector, and methods of constructing and utilizing same 13 1980
4,502,482 Endotracheal tube complex 121 1983
4,774,943 Endotracheal tube 12 1986
5,507,284 Airway securing system 26 1993
5,623,924 Apparatus and method for retaining an endotracheal tube 16 1996
6,053,166 Intubating assembly 23 1998

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
BIO2 MEDICAL, INC. (1)
8,636,009 Airway assembly for tracheal intubation 0 2004
 
COVIDIEN LP (1)
7,096,868 Laryngeal airway device 20 2004
 
SECURISYN MEDICAL, LLC (1)
8,001,969 Complete airway stabilization system and method 4 2006
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (1)
6,889,693 Endotracheal tube 3 2003
 
Other [Check patent profile for assignment information] (4)
7,328,701 Variable size endotracheal tube 3 2004
7,694,681 Variable size endotracheal tube 1 2007
D629515 Endotracheal tube with color-keyed suction depth indicators 1 2008
D666712 Single use suction catheter with color-keyed suction depth indicators 0 2010

Maintenance Fees

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 30, 2015
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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