OPTOSOURCE Logo (USPTO, 04/30/2015)
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The US trademark OPTOSOURCE was filed as Figurative mark on 04/30/2015 at the U.S. Patent and Trademark Office. The current status of the mark is "SECTION 71 ACCEPTED".
| Trademark form | Figurative mark |
| File reference | 4903391 |
| Register number | 79166869 |
| Application date | April 30, 2015 |
Trademark owner
No. 24, 13 Street Of Huyuan,Haoyuan,country Garden,, Shitan Town,, Zengcheng,
510000 Guangzhou City
CN
510000 Guangzhou City
CN
goods and services
11
Environmental control apparatus
ID: 13