Mac & Mac Hydrodemolition Inc.

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Surrey, CA

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Patents Grantslast 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
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
Hydro-demolition facet cutter and method of use
- Patent number 8,851,576
- Issue date Oct 7, 2014
- Mac & Mac Hydrodemolition Inc.
- Gerard J. MacNeil
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
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
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
Pipe scarifying system and method
- Patent number 8,394,205
- Issue date Mar 12, 2013
- Mac & Mac Hydrodemolition Inc.
- Gerard MacNeil
- B08 - CLEANING
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
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 Applicationslast 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
REFRACTORY MATERIAL REMOVAL SYSTEM AND METHOD
- Publication number 20140305473
- Publication date Oct 16, 2014
- Mac & Mac Hydrodemolition Inc
- Gerard MacNeil
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
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 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
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

Trademarklast 30 trademarks

Information Trademark
86238359 - 3D HYDRODEMOLITION
- Serial number 86238359
- Registration number 4939011
- Filing date Apr 1, 2014
- Mac & Mac Hydrodemolition Inc.
- 40 - Treatment of materials
Information Trademark
76358529 - MAC & MAC
- Serial number 76358529
- Registration number 3110805
- Filing date Jan 14, 2002
- Mac & Mac Hydrodemolition Inc.
- 7 - Machines and machine tools
Information Trademark
76358530 - NATIONAL INFRASTRUCTURE
- Serial number 76358530
- Registration number 3006831
- Filing date Jan 14, 2002
- Mac & Mac Hydrodemolition Inc.
- 37 - Building construction

Mac & Mac Hydrodemolition Inc.

Organization

Patents Grantslast 30 patents

Tractor towed indexing system

Floating roof tank scarifying system

Coke removal in vertical risers

Hydrodemolition system

Pipe scarifying method and apparatus

Method and apparatus for high pressure water treatment of the insid...

Frame mounted hydrodemolition system for treating large inclined wa...

Pipe material removal apparatus and method

Method and apparatus for high pressure water treatment of the insid...

Shielding system for hydrodemolition apparatus

Hydro-demolition facet cutter and method of use

Top-down hydro-demolition system with rigid support frame

Method of scarifying an interior surface of a pipeline

Pipe scarifying system and method

Method and apparatus for cleaning a substantially vertical surface

Hydrodemolition machine for inclined surfaces

Machine and method for deconstructing a vertical wall

Scarifying apparatus for interior surface of pipeline field

Scarifier for the interior surface of a pipeline

Pipe scarifier

Interior sewer pipeline scarifying apparatus

Apparatus for scarifying the interior surface of a pipeline

Multiple jet hydrodemolition apparatus and method

Scarifier for interior surface of pipeline

Multiple jet hydrodemolition apparatus and method

Spray cleaner for interior surface of pipeline

Patents Applicationslast 30 patents

TRACTOR TOWED INDEXING SYSTEM

HYDRODEMOLITION APPARATUS FOR OVERHANGING INCLINED SURFACES

FLOATING ROOF TANK SCARIFYING SYSTEM

TRACTOR TOWED INDEXING SYSTEM

FLOATING ROOF TANK SCARIFYING SYSTEM

PIPE SCARIFYING METHOD AND APPARATUS

COKE REMOVAL IN VERTICAL RISERS

HYDRODEMOLITION SYSTEM

PIPE SCARIFYING METHOD AND APPARATUS

PIPE MATERIAL REMOVAL APPARATUS AND METHOD

METHOD AND APPARATUS FOR HIGH PRESSURE WATER TREATMENT OF THE INSID...

SHIELDING SYSTEM FOR HYDRODEMOLITION APPARATUS

METHOD AND APPARATUS FOR HIGH PRESSURE WATER TREATMENT OF THE INSID...

FRAME MOUNTED HYDRODEMOLITION SYSTEM FOR TREATING LARGE INCLINED WA...

REFRACTORY MATERIAL REMOVAL SYSTEM AND METHOD

PIPE MATERIAL REMOVAL APPARATUS AND METHOD

TOP-DOWN HYDRO-DEMOLITION SYSTEM WITH RIGID SUPPORT FRAME

METHOD FOR CLEANING A BOILER OF A FURNACE

MACHINE AND METHOD FOR DECONSTRUCTING A VERTICAL WALL

Hydrodemolition machine for inclined surfaces

Method of using a scarifier for interior surface of a pipeline

Multiple jet hydrodemolition apparatus and method

Apparatus for scarifying the interior surface of a pipeline

Trademarklast 30 trademarks

86238359 - 3D HYDRODEMOLITION

76358529 - MAC & MAC

76358530 - NATIONAL INFRASTRUCTURE