FILTER-PHASE
USPTO Trademark Record · Serial No. 73208831
Trademark details
It was initially claimed by SIGMA-ALDRICH CO on 19790326.
That brand applies to the following goods and services:FILTER PAPER.
Currently that trademark is represented by trademark attorney(s): PAUL I. J. FLEISCHUT.
You can learn more about that trademark on the USPTO website: View the USPTO record
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