SUNPORTAL (U.S. Trademark Serial Number 79135754) is a United States trademark of Sunportal Ltd. The goods and services include: The mark consists of the stylized wording “SUNPORTAL” in which the letter “O” is formed by a three-dimensional circle. Optical apparatus and instruments, namely, optical filters; optical readers, optical sensors; optical shutters; lenses, namely, optical lenses;…
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