DD DOLBY S NR Logo (USPTO, 04/12/1990)
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The US trademark DD DOLBY S NR was filed as Word and figurative mark on 04/12/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/17/1993.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word and figurative mark |
File reference | 74800954 |
Register number | 1788817 |
Application date | April 12, 1990 |
Publication date | December 18, 1990 |
Entry date | August 17, 1993 |
ID: 1374800954