Trademark: 72393871
Word
PERMU RO
Status
Dead
Status Code
900
Status Date
Monday, December 20, 1993
Serial Number
72393871
Registration Number
0955122
Registration Date
Tuesday, March 13, 1973
Mark Type
5000
Filing Date
Thursday, June 3, 1971

Trademark Owner History

Classifications
31 REVERSE OSMOSIS APPARATUS INCLUDING SEMIPERMEABLE MEMBRANES ARRANGED IN MODULES USED IN WATER AND WASTE TREATMENT
REVERSE OSMOSIS

Trademark Events
Dec 20, 1993
Expired Sec. 9
Feb 12, 1979
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24