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Gordon MacNeil
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Surrey, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Tractor towed indexing system
Patent number
12,076,764
Issue date
Sep 3, 2024
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Floating roof tank scarifying system
Patent number
11,504,752
Issue date
Nov 22, 2022
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Coke removal in vertical risers
Patent number
11,148,180
Issue date
Oct 19, 2021
MAC & MAC HYDRODEMOLITION INC.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Pipe scarifying method and apparatus
Patent number
10,981,202
Issue date
Apr 20, 2021
Mac & Mac Hydrademolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Hydrodemolition system
Patent number
10,781,563
Issue date
Sep 22, 2020
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Grant
Pipe scarifying method and apparatus
Patent number
10,758,952
Issue date
Sep 1, 2020
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and apparatus for high pressure water treatment of the insid...
Patent number
10,478,870
Issue date
Nov 19, 2019
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Frame mounted hydrodemolition system for treating large inclined wa...
Patent number
9,982,446
Issue date
May 29, 2018
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Grant
Pipe material removal apparatus and method
Patent number
9,751,116
Issue date
Sep 5, 2017
Mac & Mac Hydrodemolition Inc.
David MacNeil
B08 - CLEANING
Information
Patent Grant
Method and apparatus for high pressure water treatment of the insid...
Patent number
9,566,621
Issue date
Feb 14, 2017
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Shielding system for hydrodemolition apparatus
Patent number
9,476,170
Issue date
Oct 25, 2016
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Top-down hydro-demolition system with rigid support frame
Patent number
8,827,373
Issue date
Sep 9, 2014
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Machine and method for deconstructing a vertical wall
Patent number
8,814,274
Issue date
Aug 26, 2014
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Grant
Method of scarifying an interior surface of a pipeline
Patent number
RE44518
Issue date
Oct 8, 2013
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
134 - Cleaning and liquid contact with solids
Information
Patent Grant
Method and apparatus for cleaning a substantially vertical surface
Patent number
8,298,347
Issue date
Oct 30, 2012
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Hydrodemolition machine for inclined surfaces
Patent number
8,191,972
Issue date
Jun 5, 2012
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E04 - BUILDING
Information
Patent Grant
Machine and method for deconstructing a vertical wall
Patent number
7,967,390
Issue date
Jun 28, 2011
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E04 - BUILDING
Information
Patent Grant
Scarifying apparatus for interior surface of pipeline field
Patent number
7,159,600
Issue date
Jan 9, 2007
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Scarifier for the interior surface of a pipeline
Patent number
7,128,074
Issue date
Oct 31, 2006
Mac & Mac Hydrodemolition, Inc.
Gerard MacNeil
B08 - CLEANING
Information
Patent Grant
Pipe scarifier
Patent number
7,100,622
Issue date
Sep 5, 2006
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Interior sewer pipeline scarifying apparatus
Patent number
7,066,188
Issue date
Jun 27, 2006
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Grant
Method for scarifying an interior surface of a pipeline
Patent number
6,644,325
Issue date
Nov 11, 2003
Mac & Mac Hydrodemoliton, Inc.
Gerard MacNeil
B08 - CLEANING
Information
Patent Grant
Apparatus for scarifying the interior surface of a pipeline
Patent number
6,550,486
Issue date
Apr 22, 2003
Mac & Mac Hydrodemolition, Inc.
Gerard MacNeil
B08 - CLEANING
Information
Patent Grant
Multiple jet hydrodemolition apparatus and method
Patent number
6,435,620
Issue date
Aug 20, 2002
Mac & Mac Hydrodemolition, Inc.
Gerard MacNeil
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Scarifier for interior surface of pipeline
Patent number
6,418,947
Issue date
Jul 16, 2002
Mac & Mac Hydrodemolition, Inc.
Gerard MacNeil
B08 - CLEANING
Information
Patent Grant
Multiple jet hydrodemolition apparatus and method
Patent number
6,224,162
Issue date
May 1, 2001
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Spray cleaner for interior surface of pipeline
Patent number
6,206,016
Issue date
Mar 27, 2001
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
B08 - CLEANING
Patents Applications
last 30 patents
Information
Patent Application
TRACTOR TOWED INDEXING SYSTEM
Publication number
20240123474
Publication date
Apr 18, 2024
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
HYDRODEMOLITION APPARATUS FOR OVERHANGING INCLINED SURFACES
Publication number
20230392400
Publication date
Dec 7, 2023
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Application
FLOATING ROOF TANK SCARIFYING SYSTEM
Publication number
20230039811
Publication date
Feb 9, 2023
Mac & Mac Hydrodemolition Inc.
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
TRACTOR TOWED INDEXING SYSTEM
Publication number
20210291239
Publication date
Sep 23, 2021
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
FLOATING ROOF TANK SCARIFYING SYSTEM
Publication number
20210283666
Publication date
Sep 16, 2021
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
PIPE SCARIFYING METHOD AND APPARATUS
Publication number
20200398319
Publication date
Dec 24, 2020
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
COKE REMOVAL IN VERTICAL RISERS
Publication number
20200164415
Publication date
May 28, 2020
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
HYDRODEMOLITION SYSTEM
Publication number
20190106894
Publication date
Apr 11, 2019
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Application
PIPE SCARIFYING METHOD AND APPARATUS
Publication number
20190060965
Publication date
Feb 28, 2019
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
PIPE MATERIAL REMOVAL APPARATUS AND METHOD
Publication number
20170151591
Publication date
Jun 1, 2017
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
METHOD AND APPARATUS FOR HIGH PRESSURE WATER TREATMENT OF THE INSID...
Publication number
20170095846
Publication date
Apr 6, 2017
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
SHIELDING SYSTEM FOR HYDRODEMOLITION APPARATUS
Publication number
20160222606
Publication date
Aug 4, 2016
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD AND APPARATUS FOR HIGH PRESSURE WATER TREATMENT OF THE INSID...
Publication number
20160008857
Publication date
Jan 14, 2016
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
FRAME MOUNTED HYDRODEMOLITION SYSTEM FOR TREATING LARGE INCLINED WA...
Publication number
20150368920
Publication date
Dec 24, 2015
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Application
PIPE MATERIAL REMOVAL APPARATUS AND METHOD
Publication number
20140261559
Publication date
Sep 18, 2014
Mac & Mac Hydrodemolition Inc
David MacNeil
B08 - CLEANING
Information
Patent Application
TOP-DOWN HYDRO-DEMOLITION SYSTEM WITH RIGID SUPPORT FRAME
Publication number
20110185867
Publication date
Aug 4, 2011
Mac & Mac Hydrodemolition Inc
Gerard J. MacNeil
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
METHOD AND APPARATUS FOR CLEANING A SUBSTANTIALLY VERTICAL SURFACE
Publication number
20100206333
Publication date
Aug 19, 2010
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
MACHINE AND METHOD FOR DECONSTRUCTING A VERTICAL WALL
Publication number
20100140444
Publication date
Jun 10, 2010
Gerard J. MacNeil
E04 - BUILDING
Information
Patent Application
METHOD FOR CLEANING A BOILER OF A FURNACE
Publication number
20090065031
Publication date
Mar 12, 2009
Mac & Mac Hydrodemolition Inc
Gerard Macneil
B08 - CLEANING
Information
Patent Application
MACHINE AND METHOD FOR DECONSTRUCTING A VERTICAL WALL
Publication number
20080041015
Publication date
Feb 21, 2008
Mac & Mac Hydrodemolition Inc
Gerard MacNeil
E04 - BUILDING
Information
Patent Application
Hydrodemolition machine for inclined surfaces
Publication number
20060087168
Publication date
Apr 27, 2006
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E04 - BUILDING
Information
Patent Application
Interior sewer pipeline scarifying apparatus
Publication number
20050150531
Publication date
Jul 14, 2005
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
Pipe scarifier
Publication number
20040099293
Publication date
May 27, 2004
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
Scarifying apparatus for interior surface of pipeline
Publication number
20040099288
Publication date
May 27, 2004
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
Scarifier for the interior surface of a pipeline
Publication number
20040025912
Publication date
Feb 12, 2004
Gerard MacNeil
B08 - CLEANING
Information
Patent Application
Interior sewer pipeline scarifying apparatus
Publication number
20030213509
Publication date
Nov 20, 2003
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
Interior sewer pipeline scarifying apparatus
Publication number
20030213508
Publication date
Nov 20, 2003
Gerard J. MacNeil
B08 - CLEANING
Information
Patent Application
Method of using a scarifier for interior surface of a pipeline
Publication number
20010050094
Publication date
Dec 13, 2001
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Multiple jet hydrodemolition apparatus and method
Publication number
20010011841
Publication date
Aug 9, 2001
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Apparatus for scarifying the interior surface of a pipeline
Publication number
20010003989
Publication date
Jun 21, 2001
Mac & Mac Hydrodemolition Inc.
Gerard MacNeil
E03 - WATER SUPPLY SEWERAGE