| CORNERSTONE CHEMICAL COMPANY CORNERSTONE CHEMICAL COMPANY, LLC
97623040 07 Oct 2022 | on 27 Feb 2024
| Chemicals, namely, chemical preparations for use in manufacturing pape... Class 001 Class 001 Chemical Products "CHEMICAL COMPANY" Class 040 Class 040 Treatment & Processing of Materials Services Chemicals, namely, chemical preparations for use in manufacturing paper, plastics, fibers, furniture, flooring, performance coatings and industrial gases; chemicals for use in agriculture, namely, chemical fertilizers; chemicals for use in water treatment, namely, chemical preparations for manufacturing coagulant aids for use in drinking water purification; unprocessed synthetic resins, namely, for products used in paper, plastics, agriculture, fibers, furniture, flooring, performance coatings, water treatment, and industrial gases | | | CORNERSTONE CHEMICAL COMPANY Cornerstone Chemical Company
85238306 09 Feb 2011 | on 26 Jun 2018
| Custom manufacture of chemicals for others,Chemicals, namely, chemical... Class 001 Class 001 Chemical Products Custom manufacture of chemicals for others Class 040 Class 040 Treatment & Processing of Materials Services Chemicals, namely, chemical preparations for use in manufacturing paper, plastics, fibers, furniture, flooring, performance coatings and industrial gases; Chemicals for use in agriculture, namely, chemical fertilizers; Synthetic resins; Chemicals for use in water treatment, namely, chemical preparations for manufacturing coagulant aids for use in drinking water purification | | | CORNERSTONE CHEMICAL COMPANY Cornerstone Chemical Company
85321985 16 May 2011 | on 03 Mar 2023 | Custom manufacture of chemicals for others,Chemicals, namely, chemical... Class 001 Class 001 Chemical Products Custom manufacture of chemicals for others Class 040 Class 040 Treatment & Processing of Materials Services The mark consists of five light blue squares and 1 dark blue square with three green circles connected by light blue rods with "Cornerstone" in dark blue and "Chemical Company" in light blue on a white background. | |