TWIN CITY CONCRETE PRODUCTS CO.

AKONAFLEX

Sealant for use on concrete joints and gaps;AKON A FLEX;

AKONAKOTE

Cementitious materials for building purposes;

AKONASEAL

Sealant compounds for joints;

AMCON

In the statement, line 1, Cities should be deleted, and City should be inserted.;Masonry block, namely concrete masonry unit (CMU) block for building and construction purposes;

AMCON CONCRETE PRODUCTS, LLC

In the statement, line 1, Cities should be deleted, and City should be inserted.;Masonry block, namely concrete masonry unit (CMU) block for building and construction purposes;CONCRETE PRODUCTS, LLC;

AMSTONE

Masonry block, namely, concrete masonry unit (CMU) block and concrete retaining wall unit block;AM STONE;

BLEND-PRO

Cementitious products for building purposes, namely, premixed mortar blends, dry mortar;

BLUESTONE MATERIALS

Cementitious materials for building purposes;Concrete and masonry cleaners;Concrete and masonry additives and admixtures;

BLUESTONE MATERIALS

The mark consists of a triangle slanting to the left broken into two pieces with the words BLUESTONE and MATERIALS to the right of the triangle and the word BLUESTONE appearing above the word MATERIALS.;Cementitious materials for building purposes;Concrete and masonry cleaners;Color is not claimed as a feature of the mark.;Concrete and masonry additives and admixtures;