Trademark Overview
On Tuesday, February 10, 1948, a trademark application was filed for GRAVERET with the United States Patent and Trademark Office. The USPTO has given the GRAVERET trademark a serial number of 71549244. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by GRAVER TANK & MFG. CO., INC.. The GRAVERET trademark is filed in the Environmental Control Instrument Products category with the following description:
LIQUID CLARIFIERS, THAT IS, APPARATUS WHEREIN SUGAR JUICE OR OTHER LIQUIDS ARE CLARIFIED BY SEDIMENTATION OF SOLID IMPURITIES, WITH MECHANICAL REMOVAL OF SETTLED AND COLLECTED SOLIDS IN FORM OF A MUD OR SLUDGE