Trademark Overview
On Monday, August 20, 1973, a trademark application was filed for BIRTCHER BB with the United States Patent and Trademark Office. The USPTO has given the BIRTCHER BB trademark a serial number of 72466030. The federal status of this trademark filing is EXPIRED as of Monday, May 8, 1995. This trademark is owned by BIRTCHER CORPORATION, THE. The BIRTCHER BB trademark is filed in the Medical Instrument Products category with the following description:
SHORTWAVE DIATHERMY UNIT FOR USE IN DEEP HEAT THERAPY; ELECTROSURGICAL MACHINES USED TO SEVER AND COAGULATE TISSUE ELECTRONICALLY; ELECTROSURGICAL MACHINES USED IN REMOVING UNWANTED GROWTHS; A CLINICAL PRECISION NEPHELOMETER