SF3
USPTO Trademark Record · Serial No. 73677112
Trademark details
It was initially claimed by E. I. DU PONT DE NEMOURS AND COMPANY on 19870807.
That brand applies to the following goods and services:INSTRUMENT FOR MAKING FINE PARTICLE MEASUREMENTS -NAMELY, A SEDIMENTATION FIELDFLOW FRACTIONATOR.
Currently that trademark is represented by trademark attorney(s): NORMAN D. GRIFFITHS.
You can learn more about that trademark on the USPTO website: View the USPTO record
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