RIKEN Logo (USPTO, 07/25/1983)
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The US trademark RIKEN was filed as Word and figurative mark on 07/25/1983 at the U.S. Patent and Trademark Office. The current status of the mark is "REGISTERED AND RENEWED".
Logodesign (Wiener Klassifikation)
#USPTO: 26.01.02 - Circles, plain single line, Plain single line circles
| Trademark form | Word and figurative mark |
| File reference | 1309685 |
| Register number | 73436133 |
| Application date | July 25, 1983 |
Trademark owner
8-1, Sanbancho
Chiyoda-ku, Tokyo
JP
Chiyoda-ku, Tokyo
JP
goods and services
7
Machinery
ID: 13