Trademark: 72138075
Word
HYDRO-GRAF
Status
Dead
Status Code
900
Status Date
Sunday, November 20, 1983
Serial Number
72138075
Registration Number
0755110
Registration Date
Tuesday, August 20, 1963
Mark Type
1000
Filing Date
Friday, February 16, 1962

Trademark Owner History

Classifications
38 DESIGN HANDBOOKS, AND WORK SHEETS OF A TECHNICAL NATURE USEFUL IN THE DESIGN OF HOT WATER HEATING SYSTEMS
HYDRO-GRAPH

Trademark Events
Nov 20, 1983
Expired Sec. 9

Trademark Alertz updated from USPTO on 2030-01-24