Logo (USPTO, 12/30/1982)
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The US trademark was filed as Figurative mark on 12/30/1982 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/02/1984.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73407761 |
| Register number | 1298475 |
| Application date | December 30, 1982 |
| Publication date | July 24, 1984 |
| Entry date | October 2, 1984 |
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goods and services
9
Pulmonary Function and Exercise Stress Testing Units and Analyzers, Spirometers, Nitrogen, Helium, Oxygen, Carbon Dioxide and Carbon Monoxide Analyzers, and Computer Programs for Use in the Laboratory and Medical Science Fields
ID: 1373407761