ALEXANDRIA, Va., Sept. 22 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'SIPERNAT' in its latest official gazette. The trademark application with the serial number 73548962 was filed on Jul. 19, 1985.
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Goods and Services: 1 - FINE PARTICLE SYNTHETIC SILICA FOR GENERAL USE IN INDUSTRY
International/US Class(es): 1
Mark Drawing Code: 1 - TYPESET WORD(S) /LETTER(S) /NUMBER(S)
Current Owner(s): EVONIK OPERATIONS GMBH Opernplatz 1 ESSEN DE Germany 45128 16 LIMITED LIABILITY COMPANY
Disclaimer: Curated by HT Syndication....