DER
USPTO Trademark Record · Serial No. 86257637
Trademark details
It was initially claimed by TOSOH CORPORATION on 20140421.
That brand applies to the following goods and services:Chemicals, namely, chemical compounds for producing silicon-ruthenium containing materials for use in the production and manufacture of electronics and semi-conductors.
Currently that trademark is represented by trademark attorney(s): GARY D. KRUGMAN.
You can learn more about that trademark on the USPTO website: View the USPTO record
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