Pharmaceuticals Trademarks Filed in February 23, 1962
THIOSPORIN
Filed: February 23, 1962
Therapeutic Antibiotic Preparation
Owned by: Burrough Wellcome Co.
Serial Number: 72138462
COVANGESIC
Filed: February 23, 1962
PREPARATION FOR THE TEMPORARY RELIEF OF SINUS AND NASAL DISCOMFORT ASSOCIATED WITH COLDS, HAY FEVER AND SIMILAR CONDITIONS…
Owned by: Mallinckrodt Chemical Works
Serial Number: 72138560
