Trademark Overview
On Thursday, October 16, 1952, a trademark application was filed for VI-CAL with the United States Patent and Trademark Office. The USPTO has given the VI-CAL trademark a serial number of 71636756. The federal status of this trademark filing is EXPIRED as of Monday, October 10, 1994. This trademark is owned by C.K. WILLIAMS & CO.. The VI-CAL trademark is filed in the Non-Metallic Building Material Products category with the following description:
GROUND LIMESTONE FOR USE IN THE MANUFACTURE OF FERTILIZER AND POULTRY FEEDS; AS A FILLER IN COMPOSITION FLOORINGS AND IN ASPHALT BASE COMPOSITIONS, SUCH AS PIPE COATINGS; FOR USE IN WELL DRILLING AND ACID NEUTRALIZATION, AND FOR OTHER MISCELLANEOUS INDUSTRIAL USES