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The US trademark GLASS MASTER was filed as Word mark on 06/18/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/11/1981.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73220032 |
| Register number | 1164441 |
| Application date | June 18, 1979 |
| Publication date | May 19, 1981 |
| Entry date | August 11, 1981 |
Trademark owner
1719 64th St.
94608 Emeryville
US
94608 Emeryville
US
Trademark representatives
goods and services
9
Adjustable Pipette Controllers
ID: 1373220032