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The US trademark HOLLADAY IOL FORMULA was filed as Word mark on 08/18/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/18/1990.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73820741 |
| Register number | 1628046 |
| Application date | August 18, 1989 |
| Publication date | September 25, 1990 |
| Entry date | December 18, 1990 |
Trademark owner
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goods and services
9
COMPUTER SOFTWARE, HARDWARE AND INSTRUMENTS FOR THE CALCULATION OF INTRAOCULAR LENS POWERS FOR SURGICALLY IMPLANTED ARTIFICIAL LENSES
ID: 1373820741