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The US trademark HYPERSIL was filed as Word mark on 04/03/1981 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/13/1983.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73304027 |
| Register number | 1250741 |
| Application date | April 3, 1981 |
| Publication date | June 21, 1983 |
| Entry date | September 13, 1983 |
Trademark owner
81 WYMAN STREET
02454 WALTHAM
US
02454 WALTHAM
US
Trademark representatives
goods and services
1
Packing and Filling Materials, All Being Chemical Products, Consisting of or Containing Silica and All for Use in Liquid Chromatography
ID: 1373304027