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The US trademark PROTOMETER was filed as Word mark on 07/06/1978 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/09/1980.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73177293 |
| Register number | 1142309 |
| Application date | July 6, 1978 |
| Publication date | April 8, 1980 |
| Entry date | December 9, 1980 |
Trademark owner
4119-27 Fordleigh Rd.
21215 Baltimore
US
21215 Baltimore
US
goods and services
9
Analyzers-Namely, Hand Refractometers for Determining Serum Protein, Urine Specific Gravity and Refractive Index of Sample Liquids
ID: 1373177293