Introducer sheath with electrodes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9078627
SERIAL NO

13468774

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An introducer comprise a sheath for introducing a catheter into a blood vessel, a plurality of electrodes on the sheath, and an impedance assessment unit provided on the sheath and connected to the electrodes. The impedance assessment unit fixes one of a current or voltage across a first pair of the electrodes and measures the other of the current or voltage across a second pair of electrodes.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TEXAS HEART INSTITUTE6770 BERTNER AVENUE HOUSTON TX 77030

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arevalos, Christopher Alexander Houston, US 10 36
Brewer, Maurice Alan Houston, US 2 12
Razavi, Mehdi Austin, US 42 790

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 14, 2027
Fee Large entity fee small entity fee micro entity fee
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