Trademark Overview
On Wednesday, April 23, 1947, a trademark application was filed for SPEAKER with the United States Patent and Trademark Office. The USPTO has given the SPEAKER trademark a serial number of 71521307. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by J. W. SPEAKER CORPORATION. The SPEAKER trademark is filed in the Vehicles & Locomotive Products category with the following description:
TIRE AND TUBE REPAIR EQUIPMENT-NAMELY, VULCANIZABLE REPAIR PATCHES AND VALVE STEMS, ADAPTED TO BE VULCANIZED TO TIRE CASINGS AND INNER TUBES FOR TIRES; TIRE TUBE REPAIR KITS SOLD AS A UNIT AND CONSISTING OF A PRESSURE APPLYING DEVICE, A HEATING ELEMENT, AND VULCANIZABLE TIRE AND TUBE PATCHES; TIRE TUBE BLOW-OUT PATCHES; RUBBER RIVETS FOR CLOSING SMALL HOLES IN TIRE CASINGS; AND RUBBER PATCHES ADAPTED TO BE CEMENTED AND/OR TO BE VULCANIZED TO TIRE CASINGS AND INNER TUBES
