Fabrication of iridium oxide pH sensors and sensory arrays

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11378539
APP PUB NO 20160209348A1
SERIAL NO

15023627

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method of fabricating amorphous iridium oxide film pH sensors and microfluidic devices incorporating the pH sensors. The present invention provides a fabrication method for sol-gel based iridium oxide (IrOx) thin film pH sensors and microelectrodes. The invention further provides microelectrode arrays produced by the fabrication methods and microfluidic devices including the microelectrodes and microelectrode arrays. In one aspect, the invention is a method for fabricating a microelectrode pH sensor.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • 501 BOARD OF REGENTS THE UNIVERSITY OF TEXAS SYSTEM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiao, Jung-Chih Grand Prairie, US 23 1154
Nguyen, Cuong M Arlington, US 4 44
Rao, Smitha M N Euless, US 2 2

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
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 5, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 5, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 5, 2034
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