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Dwight P. Williams
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Vidor, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fixed systems and methods for extinguishing industrial tank fires,...
Patent number
12,017,101
Issue date
Jun 25, 2024
Tyco Fire Products LP
Dwight P. Williams
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Focused stream, aerated foam projecting nozzle including fixed wand...
Patent number
11,338,160
Issue date
May 24, 2022
Tyco Fire Products LP
Dwight P. Williams
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Fixed systems and methods for extinguishing industrial tank fires,...
Patent number
11,065,485
Issue date
Jul 20, 2021
Tyco Fire Products LP
Dwight P. Williams
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Focused stream, aerated foam projecting nozzle including fixed wand...
Patent number
10,918,896
Issue date
Feb 16, 2021
Tyco Fire Products LP
Dwight P. Williams
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Focused stream, aerated foam projecting nozzle including fixed wand...
Patent number
10,835,770
Issue date
Nov 17, 2020
Tyco Fire Products LP
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Focused stream, aerated foam projecting nozzle including fixed wand...
Patent number
10,300,317
Issue date
May 28, 2019
Tyco Fire Products LP
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Iron sight system for handguns including a notched blade rear iron...
Patent number
10,156,424
Issue date
Dec 18, 2018
Dwight P. Williams
F41 - WEAPONS
Information
Patent Grant
Range enhanced fire fighting nozzle and method (centershot II)
Patent number
10,086,389
Issue date
Oct 2, 2018
Tyco Fire & Security GmbH
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fixed systems and methods for extinguishing industrial tank fires,...
Patent number
10,086,223
Issue date
Oct 2, 2018
Tyco Fire & Security GmbH
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fixed systems and methods for extinguishing industrial tank fires,...
Patent number
9,586,069
Issue date
Mar 7, 2017
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Extinguishing flammable liquid fire in an industrial storage tank
Patent number
9,446,268
Issue date
Sep 20, 2016
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Front iron sight for a firearm providing a tubular aperture through...
Patent number
9,322,614
Issue date
Apr 26, 2016
Dwight P. Williams
F41 - WEAPONS
Information
Patent Grant
Industrial floor nozzle and fire fighting system
Patent number
9,072,923
Issue date
Jul 7, 2015
Thomas E. Mason
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Methods for treating “plunge zone,” heavy liquid, large tank, struc...
Patent number
8,881,839
Issue date
Nov 11, 2014
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Methods for treating “plunge zone” issue when extinguishing full su...
Patent number
8,689,896
Issue date
Apr 8, 2014
Tyco Fire & Security GmbH
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Methods for treating “plunge zone” issues when extinguishing full s...
Patent number
8,424,612
Issue date
Apr 23, 2013
Willfire HC, LLC
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Portable wall-attachable fire fighting apparatus and method
Patent number
8,261,843
Issue date
Sep 11, 2012
Willfire HC, LLC
Douglas A. Daspit
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Fire fighting method and apparatus deployed after flame collapse fo...
Patent number
8,215,412
Issue date
Jul 10, 2012
Willfire HC, LLC
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Around-the-pump additive system for industrial scale fire hazards
Patent number
8,033,339
Issue date
Oct 11, 2011
Williams Fire & Hazard Control, Inc.
Dwight Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire fighting nozzle and method including pressure regulation, chem...
Patent number
8,002,203
Issue date
Aug 23, 2011
Williams Fire & Hazard Control, Inc.
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire fighting nozzle and method including pressure regulation, chem...
Patent number
7,784,709
Issue date
Aug 31, 2010
Williams Fire And Hazard Control, Inc.
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Ranger/hybrid automatic self-metering nozzle, with ratio-selectable...
Patent number
7,464,766
Issue date
Dec 16, 2008
Williams Fire And Hazard Control, Inc.
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
System for automatic self-proportioning of foam concentrate into fi...
Patent number
7,140,552
Issue date
Nov 28, 2006
Williams Fire And Hazard Control, Inc.
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire fighting nozzle and method including pressure regulation, chem...
Patent number
7,048,207
Issue date
May 23, 2006
Williams Fire And Hazard Control, Inc.
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire fighting nozzle and method including pressure regulation, chem...
Patent number
6,749,027
Issue date
Jun 15, 2004
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Dual agent method for extinguishing fire
Patent number
6,065,545
Issue date
May 23, 2000
Williams Fire & Hazard Control, Inc.
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Mixing passage in a foam fire fighting nozzle
Patent number
5,992,529
Issue date
Nov 30, 1999
Williams Fire & Hazard Control, Inc.
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Methods for extinguishing tank fires, including low boiling point a...
Patent number
5,913,366
Issue date
Jun 22, 1999
Williams Fire & Hazard Control, Inc.
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Method for extinguishing tank fires, in particular for crude and hi...
Patent number
5,829,533
Issue date
Nov 3, 1998
Williams Fire And Hazard Control, Inc.
Dwight Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Mechanical foam fire fighting equipment and method
Patent number
5,575,341
Issue date
Nov 19, 1996
CCA, Inc.
Kenneth C. Baker
A62 - LIFE-SAVING FIRE-FIGHTING
Patents Applications
last 30 patents
Information
Patent Application
FIXED SYSTEMS AND METHODS FOR EXTINGUISHING INDUSTRIAL TANK FIRES,...
Publication number
20220008768
Publication date
Jan 13, 2022
TYCO FIRE PRODUCTS LP
Dwight P. Williams
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
FOCUSED STREAM, AERATED FOAM PROJECTING NOZZLE INCLUDING FIXED WAND...
Publication number
20210205642
Publication date
Jul 8, 2021
TYCO FIRE PRODUCTS LP
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
FOCUSED STREAM, AERATED FOAM PROJECTING NOZZLE INCLUDING FIXED WAND...
Publication number
20200207602
Publication date
Jul 2, 2020
TYCO FIRE PRODUCTS LP
Dwight P. Williams
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
FIXED SYSTEMS AND METHODS FOR EXTINGUISHING INDUSTRIAL TANK FIRES,...
Publication number
20190134439
Publication date
May 9, 2019
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Focused Stream, Aerated Foam Projecting Nozzle Including Fixed Wand...
Publication number
20170239501
Publication date
Aug 24, 2017
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Focused Stream, Aerated Foam Projecting Nozzle Including Fixed Wand...
Publication number
20170239502
Publication date
Aug 24, 2017
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Focused Stream, Aerated Foam Projecting Nozzle Including Fixed Wand...
Publication number
20170209724
Publication date
Jul 27, 2017
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Fixed Systems and Methods for Extinguishing Industrial Tank Fires,...
Publication number
20170144004
Publication date
May 25, 2017
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Iron Sight System for Handguns Including a Notched Blade Rear Iron...
Publication number
20170138696
Publication date
May 18, 2017
Dwight P. Williams
F41 - WEAPONS
Information
Patent Application
Front Iron Sight for a Firearm Providing a Tubular Aperture through...
Publication number
20150226520
Publication date
Aug 13, 2015
The DW Battlesight, LLC
Dwight P. Williams
F41 - WEAPONS
Information
Patent Application
SWIVEL WITH OR FOR HYDRANT MANIFOLD FOR INDUSTRIAL FIRE FIGHTING
Publication number
20130248009
Publication date
Sep 26, 2013
Dwight P. Williams
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
FIXED SYSTEMS AND METHODS FOR EXTINGUISHING INDUSTRIAL TANK FIRES,...
Publication number
20130228347
Publication date
Sep 5, 2013
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
FOCUSED STREAM, AERATED FOAM PROJECTING NOZZLE INCLUDING FIXED WAND...
Publication number
20130213674
Publication date
Aug 22, 2013
Dwight P. Williams
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Methods for treating "plunge zone" issue when extinguishing full su...
Publication number
20130037280
Publication date
Feb 14, 2013
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
INDUSTRIAL FLOOR NOZZLE AND FIRE FIGHTING SYSTEM
Publication number
20130000928
Publication date
Jan 3, 2013
WILLFIRE HC, LLC
Thomas E. Mason
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
RANGE ENHANCED FIRE FIGHTING NOZZLE AND METHOD (CENTERSHOT II)
Publication number
20100163256
Publication date
Jul 1, 2010
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Methods for Treating "Plunge Zone," Heavy Liquid, Large Tank, Struc...
Publication number
20090314502
Publication date
Dec 24, 2009
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Portable Wall-Attachable Fire Fighting Apparatus and Method
Publication number
20090242216
Publication date
Oct 1, 2009
Williams Fire & Hazard Control, Inc.
Douglas Daspit
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Extinguishing Flammable Liquid Fire in an Industrial Storage Tank
Publication number
20070251706
Publication date
Nov 1, 2007
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Dry chemical system for extinguishing difficult fuel or flammable l...
Publication number
20070119605
Publication date
May 31, 2007
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Methods for treating "plunge zone" issues when extinguishing full s...
Publication number
20070029098
Publication date
Feb 8, 2007
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Improved method and apparatus for hazardous vapor suppression fire...
Publication number
20060272831
Publication date
Dec 7, 2006
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire fighting nozzle and method including pressure regulation, chem...
Publication number
20060102749
Publication date
May 18, 2006
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Ranger/hybrid automatic self-metering nozzle, with ratio-selectable...
Publication number
20040084192
Publication date
May 6, 2004
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire fighting method and apparatus deployed after flame collapse fo...
Publication number
20030213602
Publication date
Nov 20, 2003
Dwight P. Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Around-the-pump additive system for industrial scale fire hazards
Publication number
20030159835
Publication date
Aug 28, 2003
Dwight Williams
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire fighting nozzle and method including pressure regulation, chem...
Publication number
20020125015
Publication date
Sep 12, 2002
Dennis W. Crabtree
A62 - LIFE-SAVING FIRE-FIGHTING