Trademark: 72423785
Word
POLYNODIC
Status
Dead
Status Code
900
Status Date
Monday, February 21, 1994
Serial Number
72423785
Registration Number
0958829
Registration Date
Tuesday, May 15, 1973
Mark Type
1000
Filing Date
Monday, May 8, 1972
Trademark Owner History
BETZ LABORATORIES, INC.
Classifications
6 CORROSION INHIBITORS FOR AQUEOUS SYSTEMS
Trademark Events
Feb 21, 1994
Expired Sec. 9
Nov 20, 1978
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
CLOSEN LOK
DEUTSCHES WEINTOR
Trademark Alertz updated from USPTO on 2030-01-24

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