ALEXANDRIA, Va., April 28 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'DORR-OLIVER' in its latest official gazette. The trademark application with the serial number 74502058 was filed on Mar. 21, 1994.
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Goods and Services: 7 - machines and installations comprised thereof for processing liquids, solids and gases for general industrial use, namely, [ centrifuges, ] clarifiers, classifiers, cyclones, decanters, dewatering machines, diffusers, [ extraction towers, ] rotary vacuum drum filtering machines, disc...
International/US Class(es): 7, 11
Mark Drawing Code: 1 - TYPESET WORD(S) /LETTER(S) /NUMBER(S)
Current Owner(s): FLSMIDTH A/S Global IPR Management Vig...