Trademark Overview
On Saturday, January 26, 1946, a trademark application was filed for SIPORTER with the United States Patent and Trademark Office. The USPTO has given the SIPORTER trademark a serial number of 71495481. The federal status of this trademark filing is EXPIRED as of Saturday, March 21, 1987. This trademark is owned by LAKE SHORE ENGINEERING COMPANY. The SIPORTER trademark is filed in the Machinery Products category with the following description:
TRAVELLING CRANE APPARATUS OF BOTH THE TROLLEY AND GANTRY TYPES FOR INSTALLATION ABOARD SHIPS FOR THE LOADING AND UNLOADING OF CARGO, AND PARTS OF SUCH APPARATUS