Trademark Overview
On Wednesday, September 28, 1966, a trademark application was filed for HERMET with the United States Patent and Trademark Office. The USPTO has given the HERMET trademark a serial number of 72255316. The federal status of this trademark filing is EXPIRED as of Friday, January 27, 1989. This trademark is owned by HERMET MANUFACTURING DIVISION, LAWRENCERIGGING, INC.. The HERMET trademark is filed in the Environmental Control Instrument Products category with the following description:
AIR-SEALED SMOKESTACK