Mark Identification

PROTOFLUOR

Serial Number

73628815

Filing Date

Nov 6, 1986

Registration Date

Jul 7, 1987

Trademark by

HELENA LABORATORIES CORPORATION

Active Trademark

Classification Information

REAGENT KIT CONTAINING CHEMICAL REAGENTS AND COVER SLIPS FOR THE DETERMINATION OF ZINC PROTOPORPHYRINS IN WHOLE BLOOD AND THE INDIVIDUAL REAGENTS

Chemicals