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RidgeRock Retaining Walls Inc.
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Charlotte, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Modular wall block, interlocking block assembly, and retaining wall...
Patent number
11,208,805
Issue date
Dec 28, 2021
Ridgerock Retaining Walls, LLC
Curtis Shillingburg
E04 - BUILDING
Information
Patent Grant
Modular wall block, interlocking block assembly, and retaining wall...
Patent number
10,907,350
Issue date
Feb 2, 2021
Ridgerock Retaining Walls, Inc.
Curtis Shillingburg
E04 - BUILDING
Information
Patent Grant
Modular wall block with block-locating jut and shear lug
Patent number
8,371,086
Issue date
Feb 12, 2013
Ridgerock Retaining Walls, Inc.
Curtis W. Shillingburg
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Modular wall block with block-locating jut and shear lug
Patent number
8,141,315
Issue date
Mar 27, 2012
Ridgerock Retaining Walls, Inc.
Curtis W. Shillingburg
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Modular wall block with mechanical course connector
Patent number
6,701,687
Issue date
Mar 9, 2004
Ridgerock Retaining Walls Inc.
Curtis W. Shillingburg
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Modular wall block with mechanical anchor pin
Patent number
6,622,445
Issue date
Sep 23, 2003
Ridgerock Retaining Walls, Inc.
Curtis W. Shillingburg
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
97759259 - NOBLESTONE
Serial number
97759259
Filing date
Jan 18, 2023
RIDGEROCK RETAINING WALLS, LLC
19 - Building materials (non-metallic)
Information
Trademark
97102618 - TRUESTONE
Serial number
97102618
Filing date
Nov 1, 2021
RIDGEROCK RETAINING WALLS, LLC
19 - Building materials (non-metallic)
Information
Trademark
90182589 - RIDGEROCK PLUS
Serial number
90182589
Registration number
6719774
Filing date
Sep 15, 2020
RIDGEROCK RETAINING WALLS, LLC
19 - Building materials (non-metallic)
Information
Trademark
90179379 - GRAVITY LINK
Serial number
90179379
Registration number
6616520
Filing date
Sep 14, 2020
RIDGEROCK RETAINING WALLS, LLC
19 - Building materials (non-metallic)
Information
Trademark
90046502 - R2
Serial number
90046502
Registration number
6271073
Filing date
Jul 10, 2020
RIDGEROCK RETAINING WALLS, LLC
19 - Building materials (non-metallic)
Information
Trademark
88579006 - MAXIM
Serial number
88579006
Registration number
6007204
Filing date
Aug 14, 2019
RIDGEROCK RETAINING WALLS, INC.
19 - Building materials (non-metallic)
Information
Trademark
88316556 - RIDGEROCK MAXIM
Serial number
88316556
Registration number
6014947
Filing date
Feb 26, 2019
RIDGEROCK RETAINING WALLS, INC.
19 - Building materials (non-metallic)
Information
Trademark
86056362 - RIDGESCAPE
Serial number
86056362
Registration number
4542558
Filing date
Sep 5, 2013
RidgeRock Retaining Walls Inc.
6 - Common metals and their alloys
Information
Trademark
85521431 - RIDGEROCK II
Serial number
85521431
Registration number
4224727
Filing date
Jan 20, 2012
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
77850694 - RIDGEROCK
Serial number
77850694
Registration number
3799297
Filing date
Oct 16, 2009
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
77776196 - BELGADO
Serial number
77776196
Registration number
3749371
Filing date
Jul 8, 2009
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
77776202 - MESSINA
Serial number
77776202
Registration number
3751743
Filing date
Jul 8, 2009
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
77501407 - OLD WORLD COLLECTION
Serial number
77501407
Filing date
Jun 18, 2008
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
77497126 - VILLAGER
Serial number
77497126
Registration number
3690294
Filing date
Jun 12, 2008
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
77497109 - VERONA
Serial number
77497109
Registration number
3719465
Filing date
Jun 12, 2008
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)
Information
Trademark
75768950 - RR
Serial number
75768950
Registration number
2368533
Filing date
Aug 5, 1999
RIDGEROCK RETAINING WALLS, INC.
19 - Building materials (non-metallic)
Information
Trademark
75433169 - RIDGEROCK
Serial number
75433169
Registration number
2293536
Filing date
Feb 12, 1998
RidgeRock Retaining Walls Inc.
19 - Building materials (non-metallic)