CARBOGEN Logo (USPTO, 06/10/1925)
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The US trademark CARBOGEN was filed as Figurative mark on 06/10/1925 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/10/1925.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 71215580 |
| Register number | 205521 |
| Application date | June 10, 1925 |
| Entry date | November 10, 1925 |
Trademark owner
PITTSBURGH, PENNSYLVANIA.
goods and services
1
MIXTURES OF OXYGEN AND CARBON DIOXIDE FOR TREATING ASPHYXIA FROM CARBON MONOXIDE, ALCOHOLIC INTOXICATION, DEETHERIZATION, MORPHINE NARCOSIS, FOR PREVENTION OF RESPIRATORY FAILURE, AND FOR AIDING IN RESUSCITATION AFTER RESPIRATORY FAILURE DUE TO ANY CAUSE
ID: 1371215580