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The US trademark KEY TO THE WORLD'S CHEMICAL LITERATURE was filed as Word mark on 04/27/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/22/1984.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73423474 |
| Register number | 1278955 |
| Application date | April 27, 1983 |
| Publication date | February 28, 1984 |
| Entry date | May 22, 1984 |
Trademark owner
1155-16th St., NW.
20036 Washington
US
20036 Washington
US
Trademark representatives
goods and services
16
Periodical Abstract Dealing with Scientific Data
ID: 1373423474