Trademark: 72341447
Word
PROTECTOZONE
Status
Dead
Status Code
900
Status Date
Wednesday, November 4, 1992
Serial Number
72341447
Registration Number
0923359
Registration Date
Tuesday, November 2, 1971
Mark Type
1000
Filing Date
Monday, October 20, 1969
Trademark Owner History
DOW CHEMICAL COMPANY, THE
Classifications
WELL TREATING SERVICES-NAMELY, INJECTING POLYMERIC AND GEL-FORMING CHEMICAL COMPOSITIONS INTO WELLS AND SUBTERRANEAN FORMATIONS
Trademark Events
Nov 4, 1992
Expired Sec. 9
Mar 15, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
ZONETROL
PROTECTOZONE
Trademark Alertz updated from USPTO on 2030-01-24

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