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OXYGLOBIN

● Live · Registered

U.S. federal trademark · Serial No. 73712948 · Reg. No. 1507754

Mark
OXYGLOBIN
Status
Registered
Serial Number
73712948
Registration No.
1507754
Filing Date
February 23, 1988
Registration Date
October 11, 1988
Class(es)
Class 005

Owners

HEMOGLOBIN OXYGEN THERAPEUTICS, LLC
03 · SOUDERTON, PA, US
OPK BIOTECH LLC
16 · CAMBRIDGE, MA, US
OPK BIOTECH LLC
16 · CAMBRIDGE, MA, US
BIOPURE CORPORATION
03 · CAMBRIDGE, MA, US
BIOPURE CORPORATION
03 · BOSTON, MA, US
BIOPURE CORPORATION
03 · BOSTON, MA, US

Goods & Services

BLOOD SUBSTITUTES FOR [ HUMAN AND ] [ YETERINARY ] * VETERINARY * USE

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.