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Tyler Matys
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Newmarket, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Segmental retaining wall block with integral vertical interlock system
Patent number
11,739,493
Issue date
Aug 29, 2023
Risi Stone Inc.
Brock Nicol
E04 - BUILDING
Information
Patent Grant
Combination standard and corner segmental retaining wall block with...
Patent number
11,401,679
Issue date
Aug 2, 2022
Risi Stone Inc.
Tyler Matys
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method and mold for manufacturing an interlocking concrete retainin...
Patent number
10,760,267
Issue date
Sep 1, 2020
RISI STONE INC.
Tyler Matys
E04 - BUILDING
Information
Patent Grant
Reversible segmental retaining wall block, molds and methods for ma...
Patent number
10,280,584
Issue date
May 7, 2019
RISI STONE, INC.
Brock Nicol
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method and mold for manufacturing an interlocking concrete retainin...
Patent number
9,945,118
Issue date
Apr 17, 2018
RISI STONE, INC.
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Prefabricated pillar slab system
Patent number
9,145,683
Issue date
Sep 29, 2015
Risi Stone Inc
Tyler Matys
B44 - DECORATIVE ARTS
Patents Applications
last 30 patents
Information
Patent Application
MOLD INSERT MEMBER, METHOD, AND MOLD FOR MITIGATING MALFORMATION OF...
Publication number
20240091984
Publication date
Mar 21, 2024
RISI STONE INC.
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MULTI-BATTERED SEGMENTAL RETAINING WALL BLOCKS WITH INTEGRAL SELF A...
Publication number
20230193579
Publication date
Jun 22, 2023
RISI STONE INC.
Tyler Matys
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SEGMENTAL RETAINING WALL BLOCK WITH INTEGRAL VERTICAL INTERLOCK SYSTEM
Publication number
20220162826
Publication date
May 26, 2022
RISI STONE INC.
Brock Nicol
E04 - BUILDING
Information
Patent Application
COMBINATION STANDARD AND CORNER SEGMENTAL RETAINING WALL BLOCK WITH...
Publication number
20210108390
Publication date
Apr 15, 2021
RISI STONE INC.
Tyler Matys
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
METHOD AND MOLD FOR MANUFACTURING AN INTERLOCKING CONCRETE RETAININ...
Publication number
20190360201
Publication date
Nov 28, 2019
RISI STONE, INC.
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
REVERSIBLE SEGMENTAL RETAINING WALL BLOCK, MOLDS AND METHODS FOR MA...
Publication number
20190100894
Publication date
Apr 4, 2019
RISI STONE, INC.
Brock NICOL
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
METHOD AND MOLD FOR MANUFACTURING AN INTERLOCKING CONCRETE RETAININ...
Publication number
20180195276
Publication date
Jul 12, 2018
RISI STONE INC.
Tyler Matys
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Method and Mold for Manufacturing an Interlocking Concrete Retainin...
Publication number
20160326743
Publication date
Nov 10, 2016
Risi Stone, Inc
Tyler Matys
E04 - BUILDING
Information
Patent Application
Prefabricated Pillar Slab System and Mold for Manufacturing A Prefa...
Publication number
20150096254
Publication date
Apr 9, 2015
Risi Stone Inc.
Tyler Matys
B44 - DECORATIVE ARTS