Trademark: 72391433
Word
HELI-DEWAR
Status
Dead
Status Code
900
Status Date
Monday, September 27, 1993
Serial Number
72391433
Registration Number
0948916
Registration Date
Tuesday, December 19, 1972
Mark Type
1000
Filing Date
Friday, May 7, 1971

Trademark Owner History

Classifications
26 LABORATORY GLASSWARE

Trademark Events
Sep 27, 1993
Expired Sec. 9
Nov 13, 1978
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24