H C D
USPTO Trademark Record · Serial No. 76341597
Trademark details
It was initially claimed by Toagosei Co., Ltd. on 20011126.
That brand applies to the following goods and services:Chemicals for use in the manufacture of silicone nitride layer for a substrate of integrated circuits.
Currently that trademark is represented by trademark attorney(s): Maureen C. Kassner.
You can learn more about that trademark on the USPTO website: View the USPTO record
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