QB

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74052451 · Reg. No. 1635199

Mark

Status

Cancelled

Serial Number

74052451

Registration No.

1635199

Filing Date

April 24, 1990

Registration Date

February 19, 1991

Class(es)

Class 001

Owners

03 · Gaithersburg, MD, US

03 · Gaithersburg, MD, US

03 · Gaithersburg, MD, US

culture media, reagents for biological research and chemicals for biological research

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