BIOPURE

● Live · Registered

U.S. federal trademark · Serial No. 77323745 · Reg. No. 3670112

Mark

BIOPURE

Status

Registered

Serial Number

77323745

Registration No.

3670112

Filing Date

November 7, 2007

Registration Date

August 18, 2009

Class(es)

Class 004

Owners

03 · Danvers, MA, US

03 · Danvers, MA, US

03 · Danvers, MA, US

heating oil

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