Medical apparatus Trademarks Filed in June 7, 1962
PROTHROMETER
Filed: June 7, 1962
PROTHROMBIN TIME DETERMINING APPARATUS
Owned by: OXFORD LABORATORIES
Serial Number: 72146410
OXFORD
Filed: June 7, 1962
MEDICAL, LABORATORY, AND SURGICAL APPLIANCES-NAMELY, MULTIPLE DIALYZERS, AND PROTHROMBIN TIME DETERMINING APPARATUS
Owned by: OXFORD LABORATORIES
Serial Number: 72146411
