CORNERSTONE WALL SOLUTIONS INC. logo

CORNERSTONE WALL SOLUTIONS INC.

53 Marks
Corp.
First Filed:Oct 7, 1993Latest Filed:Dec 18, 2023Address:#24 6420 79 Ave SE, Calgary, Alberta, T2C5M4, CA

Portfolio Overview

Top Classes

Class 19
Non-metallic Building Materials
46(87%)
Class 17
Rubber, Plastics & Insulation
3(6%)
Class 11
HVAC, Lighting & Kitchen Appliances
2(4%)

TTAB Proceedings

Total Proceedings
9
As Plaintiff
0(0%)
As Defendant
9(100%)

Top Firms

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Trademark Activity Timeline(1993 – 2025)

Trademark Portfolio

53 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
INGO
INGO
Trademark
Word
REGISTERED
Owner:
Serial:98318579
Filed:Dec 18, 2023
Classes:19
Registration:7839646
Registered:Jun 24, 2025
Description: Concrete blocks for walls; concrete blocks for retaining walls; concrete blocks for free-standing walls; concrete blocks for walls in which the concrete blocks have pockets for holding dirt and plants; interlocking concrete blocks interchangeable between a configuration for a retaining wall, a free-standing wall, and a wall having pockets that holds dirt and plants
POST-IN
POST-IN
Trademark
Word
REGISTERED
Owner:
Serial:97541073
Filed:Aug 9, 2022
Classes:6
Registration:7531260
Registered:Oct 8, 2024
Description: Metal anchors for securing a fence on top of a concrete block retaining wall
STONEVISTA
STONEVISTA
Trademark
Word
REGISTERED
Owner:
Serial:97541159
Filed:Aug 9, 2022
Classes:19
Registration:7168753
Registered:Sep 19, 2023
Description: Concrete blocks for landscaping; concrete paving stones for landscaping; and concrete retaining wall blocks for landscaping; none of the foregoing for use in connection with indoor flooring
GRASSNPAVE
GRASSNPAVE
Trademark
Word
ABANDONED
Owner:
Serial:90701101
Filed:May 10, 2021
Classes:19
Description: Concrete paving stones; Concrete paving slabs; Modular concrete paving stones; Modular concrete paving slabs; Ornamental paving stones; Concrete blocks; Non-metal slabs, namely, concrete slabs; Concrete paving tiles; Building stones; Concrete paving blocks; Concrete paving stones having an artificial turf perimeter; Concrete pavers; Concrete pavers with artificial turf perimeters
SKY
SKY
Trademark
Word
ABANDONED
Owner:
Serial:88171082
Filed:Oct 26, 2018
Classes:19
GRASS-N-PAVE
GRASS-N-PAVE
Trademark
Word
ABANDONED
Owner:
Serial:87567527
Filed:Aug 14, 2017
Classes:19
Description: "PAVE"
ROCK-N-PAVE
ROCK-N-PAVE
Trademark
Word
ABANDONED
Owner:
Serial:87567576
Filed:Aug 14, 2017
Classes:19
Description: "PAVE"
FORTUS SQUARE FOOT
FORTUS SQUARE FOOT
Trademark
Word
REGISTERED
Owner:
Serial:87424791
Filed:Apr 25, 2017
Classes:19
Registration:5388456
Registered:Jan 23, 2018
Description: Concrete blocks
NOVA BY CORNERSTONE
NOVA BY CORNERSTONE
Trademark
Word
ABANDONED
Owner:
Serial:87333834
Filed:Feb 13, 2017
Classes:19
STONELEAF
STONELEAF
Trademark
Word
ABANDONED
Owner:
Serial:87241639
Filed:Nov 18, 2016
Classes:19
SKY LIFT
SKY LIFT
Trademark
Word
ABANDONED
Owner:
Serial:86960603
Filed:Mar 31, 2016
Classes:19
TWIST-N-LOCK
TWIST-N-LOCK
Trademark
Word
ABANDONED
Owner:
Serial:86926670
Filed:Mar 2, 2016
Classes:11
LUNARSCAPE
LUNARSCAPE
Trademark
Word
ABANDONED
Owner:
Serial:86917421
Filed:Feb 23, 2016
Classes:11
STONEMATRIX URBAN HARDSCAPES H
STONEMATRIX URBAN HARDSCAPES H
Trademark
Combined
ABANDONED
Owner:
Serial:86557785
Filed:Mar 9, 2015
Classes:19
Description: "URBAN HARDSCAPES"
STONEMATRX BY URBAN HARDSCAPES
STONEMATRX BY URBAN HARDSCAPES
Trademark
Word
ABANDONED
Owner:
Serial:86557679
Filed:Mar 9, 2015
Classes:19
Description: "URBAN HARDSCAPES"
URBAN HARDSCAPES STONEMATRIX
URBAN HARDSCAPES STONEMATRIX
Trademark
Word
ABANDONED
Owner:
Serial:86557703
Filed:Mar 9, 2015
Classes:19
Description: "URBAN HARDSCAPES"
STONEMATRIX
STONEMATRIX
Trademark
Word
ABANDONED
Owner:
Serial:86536431
Filed:Feb 16, 2015
Classes:19
POST-IN
POST-IN
Trademark
Word
ABANDONED
Owner:
Serial:85795373
Filed:Dec 5, 2012
Classes:19
POST-FIXIN
POST-FIXIN
Trademark
Word
ABANDONED
Owner:
Serial:85781211
Filed:Nov 16, 2012
Classes:19
SAGESLOPE
SAGESLOPE
Trademark
Word
CANCELLED
Owner:
Serial:85368295
Filed:Jul 11, 2011
Classes:19
Registration:4102313
Registered:Feb 21, 2012
SOUNDSTONE
SOUNDSTONE
Trademark
Word
ABANDONED
Owner:
Serial:85368286
Filed:Jul 11, 2011
Classes:19
GARDENLEDGE
GARDENLEDGE
Trademark
Word
ABANDONED
Owner:
Serial:85300291
Filed:Apr 20, 2011
Classes:19
STONELEDGE
STONELEDGE
Trademark
Combined
CANCELLED
Owner:
Serial:85082345
Filed:Jul 12, 2010
Classes:19
Registration:3969360
Registered:May 31, 2011
MAGNUMSTONE
MAGNUMSTONE
Trademark
Word
REGISTERED
Owner:
Serial:77776777
Filed:Jul 8, 2009
Classes:19
Registration:3728396
Registered:Dec 22, 2009
Description: Concrete blocks
STONELEDGE
STONELEDGE
Trademark
Word
ABANDONED
Owner:
Serial:77744395
Filed:May 26, 2009
Classes:19
COPPERSTONE
COPPERSTONE
Trademark
Word
ABANDONED
Owner:
Serial:77553842
Filed:Aug 22, 2008
Classes:19
GARDEN WALLSCAPE
GARDEN WALLSCAPE
Trademark
Word
REGISTERED
Owner:
Serial:77553429
Filed:Aug 22, 2008
Classes:19
Registration:3805326
Registered:Jun 22, 2010
Description: Concrete blocks
MIRASTONE
MIRASTONE
Trademark
Word
REGISTERED
Owner:
Serial:77553812
Filed:Aug 22, 2008
Classes:19
Registration:3642466
Registered:Jun 23, 2009
Description: Concrete blocks
MAGNUM STONE
MAGNUM STONE
Trademark
Word
REGISTERED
Owner:
Serial:77549370
Filed:Aug 18, 2008
Classes:19
Registration:3762156
Registered:Mar 23, 2010
Description: Concrete blocks
STONEMATRIX
STONEMATRIX
Trademark
Word
ABANDONED
Owner:
Serial:77539674
Filed:Aug 5, 2008
Classes:19
STONETRESTLE
STONETRESTLE
Trademark
Word
ABANDONED
Owner:
Serial:77539691
Filed:Aug 5, 2008
Classes:19
STONEVISTA
STONEVISTA
Trademark
Word
CANCELLED
Owner:
Serial:77516139
Filed:Jul 7, 2008
Classes:19
Registration:3845739
Registered:Sep 7, 2010
GARDENARCH
GARDENARCH
Trademark
Word
ABANDONED
Owner:
Serial:77473618
Filed:May 13, 2008
Classes:19
GARDENSTEP
GARDENSTEP
Trademark
Word
ABANDONED
Owner:
Serial:77473600
Filed:May 13, 2008
Classes:19
ANVILSTONE
ANVILSTONE
Trademark
Word
ABANDONED
Owner:
Serial:77472413
Filed:May 12, 2008
Classes:19
STONEAGE
STONEAGE
Trademark
Word
ABANDONED
Owner:
Serial:77462428
Filed:Apr 30, 2008
Classes:19
STONELEDGE
STONELEDGE
Trademark
Word
ABANDONED
Owner:
Serial:77461158
Filed:Apr 29, 2008
Classes:19
VISTASTONE
VISTASTONE
Trademark
Word
ABANDONED
Owner:
Serial:77370020
Filed:Jan 11, 2008
Classes:19
GREENSLOPE
GREENSLOPE
Trademark
Word
ABANDONED
Owner:
Serial:77271157
Filed:Sep 4, 2007
Classes:17
HEDGEWALL
HEDGEWALL
Trademark
Word
ABANDONED
Owner:
Serial:77271150
Filed:Sep 4, 2007
Classes:17
COPPERSTONE
COPPERSTONE
Trademark
Word
ABANDONED
Owner:
Serial:77242285
Filed:Jul 30, 2007
Classes:19
SAGESLOPE
SAGESLOPE
Trademark
Word
ABANDONED
Owner:
Serial:77242252
Filed:Jul 30, 2007
Classes:17
SOUNDSTONE
SOUNDSTONE
Trademark
Word
ABANDONED
Owner:
Serial:77242270
Filed:Jul 30, 2007
Classes:19
RIOSTONE
RIOSTONE
Trademark
Word
ABANDONED
Owner:
Serial:78872540
Filed:Apr 28, 2006
Classes:19
Description: Blocks of concrete
GECKOWALL
GECKOWALL
Trademark
Word
ABANDONED
Owner:
Serial:78786559
Filed:Jan 6, 2006
Classes:19
FROGSTONE
FROGSTONE
Trademark
Word
CANCELLED
Owner:
Serial:78773657
Filed:Dec 14, 2005
Classes:19
Registration:3459486
Registered:Jul 1, 2008
TOADSTONE
TOADSTONE
Trademark
Word
ABANDONED
Owner:
Serial:78773676
Filed:Dec 14, 2005
Classes:19
MAGNUM CORNERSTONE
MAGNUM CORNERSTONE
Trademark
Word
ABANDONED
Owner:
Serial:78604659
Filed:Apr 8, 2005
Classes:19
ULTIMATE ESTIMATING SOLUTION
ULTIMATE ESTIMATING SOLUTION
Trademark
Word
ABANDONED
Owner:
Serial:78604679
Filed:Apr 8, 2005
Classes:9
Description: "ESTIMATING SOLUTION"
GARDEN WALLSCAPE
GARDEN WALLSCAPE
Trademark
Word
ABANDONED
Owner:
Serial:78603213
Filed:Apr 6, 2005
Classes:19
STONELEDGE
STONELEDGE
Trademark
Word
ABANDONED
Owner:
Serial:78603058
Filed:Apr 6, 2005
Classes:19
GARDEN WALLSCAPE
GARDEN WALLSCAPE
Trademark
Word
ABANDONED
Owner:
Serial:78319545
Filed:Oct 28, 2003
Classes:19
Description: GARDEN
CORNERSTONE
CORNERSTONE
Trademark
Word
REGISTERED
Owner:
Serial:74447565
Filed:Oct 7, 1993
Classes:19
Registration:1943390
Registered:Dec 26, 1995
Description: Retaining wall building blocks