VOLTA (U.S. Trademark Serial Number 88454155) is a United States trademark of The Gem Group, Inc.. The goods and services include: Audio earphones, headphones, wireless headphones; earphone accessories, namely, ear buds, earphone cushions, earphone pads, earphone cases, and earphone extension cords; audio speakers; wireless speakers; portable audio players; carrying cases, holders, protective cases and stands…
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