TOPAZ ELECTRONICS – Trademark Portfolio
Entity Type: 03
TOPAZ ELECTRONICS holds 4 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 4 filings in this category. The owner is based in SAN DIEGO, CA.
3855 RUFFIN ROAD
SAN DIEGO, CA 92123
4
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ULTRA-ISOLATION TRANSFORMER
ULTRA-ISOLATION TRANSFORMER
Cancelled
1978
POWERMAKER
POWERMAKER
Cancelled
1978
TOPAZ
Cancelled
1978
LINE 2
Cancelled
1978