Trademark Overview
On Monday, April 15, 1963, a trademark application was filed for PNEUMOCOLON with the United States Patent and Trademark Office. The USPTO has given the PNEUMOCOLON trademark a serial number of 72167085. The federal status of this trademark filing is EXPIRED as of Sunday, February 5, 1984. This trademark is owned by BARNES-HIND BARIUM PRODUCTS CO.. The PNEUMOCOLON trademark is filed in the Medical Instrument Products category with the following description:
BOTTLE SYRINGE ASSEMBLY FOR RECTAL ADMINISTRATION OF BARIUM OR AIR ENEMA