Inventor
LACAS MARC-ANDRE
CA17 patents
⚠️ This page may combine multiple inventors who share the name “LACAS MARC-ANDRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLDCASTLE BUILDING PROD CANADA
5 patentsUSD584834SJan 13, 2009
Artificial stone wall
OLDCASTLE BUILDING PROD CANADA56 citations97
US8769896B2Jul 8, 2014
Artificial stone
OLDCASTLE BUILDING PROD CANADA17 citations92
USD579576SOct 28, 2008
Artificial stone wall
OLDCASTLE BUILDING PROD CANADA33 citations92
USD578224SOct 7, 2008
Artificial stone wall
OLDCASTLE BUILDING PROD CANADA22 citations92
US9057197B2Jun 16, 2015
Artificial stone
OLDCASTLE BUILDING PROD CANADA11 citations84
MATERIAUX DE CONSTRUCTION OLDC
4 patentsUSD624203SSep 21, 2010
Top edge portion of a mini random look paver
MATERIAUX DE CONSTRUCTION OLDC47 citations97
USD624202SSep 21, 2010
Top edge portion of a mini random look paver
MATERIAUX DE CONSTRUCTION OLDC49 citations97
USD550375SSep 4, 2007
Paver
MATERIAUX DE CONSTRUCTION OLDC63 citations97
USD593221SMay 26, 2009
Channel edger
MATERIAUX DE CONSTRUCTION OLDC8 citations83
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC
4 patentsUS9890512B2Feb 13, 2018
Retaining wall
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC5 citations83
US9441342B2Sep 13, 2016
Retaining wall
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC7 citations83
US10273647B2Apr 30, 2019
Retaining wall
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC4 citations72
US9670640B2Jun 6, 2017
Retaining wall
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC4 citations72