Trademark: 72157997
Word
HOFFMAN DIAMOND TOOLS
Status
Dead
Status Code
900
Status Date
Saturday, April 14, 1984
Serial Number
72157997
Registration Number
0763057
Registration Date
Tuesday, January 14, 1964
Mark Type
3
Filing Date
Tuesday, November 27, 1962
Trademark Owner History
HOFFMAN BROTHERS DRILLING COMPANY, INC.
Classifications
23 DIAMOND DRILLING TOOLS AND BITS
IN OR ABOUT 1955 AS TO "HOFFIMAN".
IN OR ABOUT 1955 AS TO "HOFFIMAN".
NO CLAIM IS MADE TO THE WORDS "DIAMOND TOOLS" AS THE NAME OF THE GOODS.
Trademark Events
Apr 14, 1984
Expired Sec. 9
AUTHENT-I-PLATED
IMMEDIUMFILTER
Trademark Alertz updated from USPTO on 2030-01-24

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