Trademark Overview
On Monday, May 11, 2026, a trademark application was filed for CACO3 CONCRETE with the United States Patent and Trademark Office. The USPTO has given the CACO3 CONCRETE trademark a serial number of 99816493. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, May 11, 2026. This trademark is owned by Grow Oyster Reefs. The CACO3 CONCRETE trademark is filed in the Non-Metallic Building Material Products category with the following description:
Non-metal building materials, namely, specialized clean concrete formulated to mimic the material composition, attributes, and pH of the oyster shell, coral skeleton, and other calcium carbonate reef structures. Primarily used in marine environments to enhance species attraction, de-acidify water, and promote reef generating species such as oysters and corals.
