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John H. Reid
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Fredericksburg, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Flow equalization reactor having multiple wastewater treatment zones
Patent number
11,078,098
Issue date
Aug 3, 2021
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Wastewater detoxification method and system
Patent number
10,858,274
Issue date
Dec 8, 2020
John H. Reid
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Dual return activated sludge process in a flow-equalized wastewater...
Patent number
10,351,457
Issue date
Jul 16, 2019
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for operating an upflow continuous backwash filter
Patent number
10,160,678
Issue date
Dec 25, 2018
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Flow equalization reactor having multiple wastewater treatment zones
Patent number
10,155,682
Issue date
Dec 18, 2018
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Upflow continuous backwash filter
Patent number
10,017,406
Issue date
Jul 10, 2018
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Dual return activated sludge process in a flow-equalized wastewater...
Patent number
9,656,897
Issue date
May 23, 2017
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Anammox reactor stage in a flow equalization reactor process
Patent number
9,567,248
Issue date
Feb 14, 2017
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Moving bed media flow equalization reactor
Patent number
9,540,266
Issue date
Jan 10, 2017
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Anaerobic lagoon or tank having a flow-splitter tank
Patent number
9,266,761
Issue date
Feb 23, 2016
John H. Reid
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Dissolved air flotation and equalization reactor wastewater treatme...
Patent number
9,181,107
Issue date
Nov 10, 2015
John H. Reid
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Anaerobic lagoon or tank design for eflluent carbon to nitrogen rat...
Patent number
9,005,442
Issue date
Apr 14, 2015
John H. Reid
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for wet weather wastewater treatment
Patent number
8,808,543
Issue date
Aug 19, 2014
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for recycling mixed liquor with dual-use jet recirculation...
Patent number
7,011,757
Issue date
Mar 14, 2006
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of using wastewater flow equalization basins for multiple bi...
Patent number
6,312,599
Issue date
Nov 6, 2001
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Sequence continuous reaction in complete mix activated sludge systems
Patent number
5,266,200
Issue date
Nov 30, 1993
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus for maximizing biological use of entire volume of endless...
Patent number
5,041,217
Issue date
Aug 20, 1991
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Recovery of fats and proteins from food processing wastewaters with...
Patent number
4,933,087
Issue date
Jun 12, 1990
William M. Markham
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Cyclical complete mix activated sludge process
Patent number
4,917,805
Issue date
Apr 17, 1990
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conservation of momentum in a barrier oxidation ditch
Patent number
4,902,302
Issue date
Feb 20, 1990
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for converting food sludges to biomass fuels
Patent number
4,828,577
Issue date
May 9, 1989
William M. Markham
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Jet aerator header assemblies and methods for use thereof in total,...
Patent number
4,734,197
Issue date
Mar 29, 1988
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conversion of biological sludge and primary float sludge to animal...
Patent number
4,728,517
Issue date
Mar 1, 1988
William M. Markham
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Partial or non-barriered oxidation ditch having momentum conservati...
Patent number
4,722,785
Issue date
Feb 2, 1988
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for operating a total barrier oxidation ditch
Patent number
4,643,830
Issue date
Feb 17, 1987
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Barrier oxidation ditch having increased flow efficiency and oxygen...
Patent number
4,585,555
Issue date
Apr 29, 1986
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conservation of momentum in a barrier oxidation ditch
Patent number
4,548,712
Issue date
Oct 22, 1985
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conservation of momentum in a barrier oxidation ditch
Patent number
4,543,185
Issue date
Sep 24, 1985
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conservation of momentum in a barrier oxidation ditch
Patent number
4,537,679
Issue date
Aug 27, 1985
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Flow control apparatus for aerobic sewage treatment
Patent number
4,532,038
Issue date
Jul 30, 1985
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
FLOW EQUALIZATION REACTOR HAVING MULTIPLE WASTEWATER TREATMENT ZONES
Publication number
20190092665
Publication date
Mar 28, 2019
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WASTEWATER DETOXIFICATION METHOD AND SYSTEM
Publication number
20180273413
Publication date
Sep 27, 2018
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FLOW EQUALIZATION REACTOR HAVING MULTIPLE WASTEWATER TREATMENT ZONES
Publication number
20180009690
Publication date
Jan 11, 2018
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DUAL RETURN ACTIVATED SLUDGE PROCESS IN A FLOW-EQUALIZED WASTEWATER...
Publication number
20170253515
Publication date
Sep 7, 2017
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR OPERATING AN UPFLOW CONTINUOUS BACKWASH FILTER
Publication number
20170240446
Publication date
Aug 24, 2017
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DUAL RETURN ACTIVATED SLUDGE PROCESS IN A FLOW-EQUALIZED WASTEWATER...
Publication number
20160200615
Publication date
Jul 14, 2016
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ANAMMOX REACTOR STAGE IN A FLOW EQUALIZATION REACTOR PROCESS
Publication number
20160200611
Publication date
Jul 14, 2016
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MOVING BED MEDIA FLOW EQUALIZATION REACTOR
Publication number
20160075577
Publication date
Mar 17, 2016
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
UPFLOW CONTINUOUS BACKWASH FILTER
Publication number
20150090659
Publication date
Apr 2, 2015
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ANAEROBIC LAGOON OR TANK HAVING A FLOW-SPLITTER TANK
Publication number
20130327708
Publication date
Dec 12, 2013
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ANAEROBIC LAGOON OR TANK DESIGN FOR EFLLUENT CARBON TO NITROGEN RAT...
Publication number
20130327710
Publication date
Dec 12, 2013
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DISSOLVED AIR FLOTATION AND EQUALIZATION REACTOR WASTEWATER TREATME...
Publication number
20130256221
Publication date
Oct 3, 2013
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Mobile Spray Apparatus
Publication number
20130133702
Publication date
May 30, 2013
John H. Reid
A46 - BRUSHWARE
Information
Patent Application
METHOD FOR WET WEATHER WASTEWATER TREATMENT
Publication number
20130001159
Publication date
Jan 3, 2013
John H. Reid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE