Trademark Search / PROTOMETER

PROTOMETER

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73177293 · Reg. No. 1142309

Mark

PROTOMETER

Status

Cancelled

Serial Number

73177293

Registration No.

1142309

Filing Date

July 6, 1978

Registration Date

December 9, 1980

Class(es)

Class 009

Owners

03 · Baltimore, MD, US

03 · Baltimore, MD, US

Analyzers-Namely, Hand Refractometers for Determining Serum Protein, Urine Specific Gravity and Refractive Index of Sample Liquids

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