Ayres; Robert N.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ayres; Robert N..The latest application filed is for "method for treating well fluids to remove hydrogen sulfide therefrom".

Company Profile

0.8.8

Ayres; Robert N. - The Woodlands TX
Ayres; Robert N. - Spring TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Treating Well Fluids To Remove Hydrogen Sulfide Therefrom App 20180193769 - Ayres; Robert N.	2018-07-12
System for chemical treatment of a subsurface wellbore Grant 9,488,041 - Ayres November 8, 2	2016-11-08
System For Chemical Treatment Of A Subsurface Wellbore App 20160186543 - Ayres; Robert N.	2016-06-30
Method for chemical treatment of a subsurface wellbore Grant 9,284,822 - Ayres March 15, 2	2016-03-15
Method For Chemical Treatment Of A Subsurface Wellbore App 20150007987 - Ayres; Robert N.	2015-01-08
Automatic chemical treatment system with liquid level sensor in chemical tank for calibration and chemical dispensing rate control Grant 8,893,795 - Ayres November 25, 2	2014-11-25
Automatic Chemical Treatment System With Liquid Level Sensor In Chemical Tank For Calibration And Chemical Dispensing Rate Control App 20130153231 - Ayres; Robert N.	2013-06-20
Automatic chemical treatment system with integral flush fluid dispenser and method for using the same Grant 7,721,806 - Ayres May 25, 2	2010-05-25
Automatic Chemical Treatment System With Integral Flush Fluid Dispenser App 20080099199 - Ayres; Robert N.	2008-05-01
Pressure regulated chemical injection system Grant 5,209,300 - Ayres May 11, 1	1993-05-11
Multiple phase chemical injection system Grant 5,209,301 - Ayres May 11, 1	1993-05-11

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