Trademark Overview
On Tuesday, February 15, 1949, a trademark application was filed for OS-A-VEYOR with the United States Patent and Trademark Office. The USPTO has given the OS-A-VEYOR trademark a serial number of 71573904. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by SIMPLICITY ENGINEERING COMPANY. The OS-A-VEYOR trademark is filed in the Machinery Products category with the following description:
VIBRATING CONVEYORS FOR CONVEYING GRAIN, COAL,SAND, AND POWDERED MATERIALS; GYRATORY SCREENS FOR SCREENING SAND, GRAVEL, COAL, AND OTHER FRAGMENTARY MATERIALS; ALSO SHAKE-OUTS FOR SEPARATING AND SHAKING SAND OUT OF CASTINGS OF ALL KINDS