Trademark Overview
On Monday, November 10, 1975, a trademark application was filed for SIR CHEM with the United States Patent and Trademark Office. The USPTO has given the SIR CHEM trademark a serial number of 73068462. The federal status of this trademark filing is EXPIRED as of Monday, May 19, 1997. This trademark is owned by CIRCLE CHEMICAL COMPANY, INC.. The SIR CHEM trademark is filed in the Chemical Products category with the following description:
CHEMICAL COMPOSITION FOR INDUSTRIAL COATING AND/OR PLATING PURPOSES; PHOSPHATING SOLUTIONS; CHROMATING SOLUTIONS; COPPER COATING SOLUTIONS; CHEMICAL PREPARATIONS FOR USE IN PREPARING AND CONDITIONING METAL PARTS FOR COATING AND/OR PLATING; CHEMICAL PRODUCTS FOR USE IN NONDESTRUCTIVE TESTING-NAMELY, MAGNETIC PARTICLES AND POWDERS AND WETTING AGENTS; AND ADHESIVE SUBSTANCES FOR INDUSTRIAL PURPOSES