ALEXANDRIA, Va., July 13 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'HHO' in its latest official gazette. The trademark application with the serial number 87037098 was filed on May 14, 2016.
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Goods and Services: 7 - Alternators; Cutting machines; Electric arc cutting apparatus; Electric arc welding apparatus; Extracting machines for chemical processing; Garbage disposals; Paint spray guns; Steam engine boilers; Washing machine for industrial parts; Welding apparatus, gas-operated; Welding...
International/US Class(es): 7
Mark Drawing Code: 5 - AN ILLUSTRATION DRAWING WITH WORD(S) /LETTER(S)/ NUMBER(S) IN
Current Owner(s): Kingkar eco-technologies co.,ltd N...