DURIRON Logo (USPTO, 02/09/1953)
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The US trademark DURIRON was filed as Figurative mark on 02/09/1953 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/03/1956.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 71641913 |
| Register number | 624447 |
| Application date | February 9, 1953 |
| Entry date | April 3, 1956 |
Trademark owner
425 N. FINDLAY ST.
DAYTON
US
DAYTON
US
goods and services
9
LABORATORY EQUIPMENT, PARTICULARLY FOR HANDLING CORROSIVE MATERIALS-NAMELY, ACID RECONDITIONING APPARATUS, AGITATORS, BLEACHING APPARATUS, CONCENTRATING APPARATUS, CONDENSERS, DEHYDRATING APPARATUS, DENITRATING APPARATUS, DISTILLING APPARATUS, EVAPORATORS, FILTERS, KESTNER STILLS, KETTLES, KJELDAHL DIGESTION APPARATUS, AND WET ASHING APPARATUS, AND PARTS THEREOF
ID: 1371641913