Trademark: 73082940
Word
DEMCO
Status
Dead
Status Code
900
Status Date
Tuesday, November 25, 1997
Serial Number
73082940
Registration Number
1058946
Registration Date
Tuesday, February 15, 1977
Mark Type
3000
Filing Date
Tuesday, April 6, 1976
Trademark Owner History
DEMCO, INCORPORATED
Classifications
6 BALL VALVES AND PARTS THEREFOR
11 WASTE TREATMENT PLANTS-NAMELY, APPARATUS FOR A MODIFIED ACTIVATED SLUDGE-EXTENDED AERATION PROCESS USING THE CONCEPT OF AERO-BIOLOGY TO ACCELERATE THE DEGRADATION AND CONSUMPTION OF ORGANIC WASTE MATERIAL
THE DRAWING IS LINED FOR THE COLOR GREEN, BUT NO CLAIM IS MADE TO COLOR.
Trademark Events
Nov 25, 1997
Expired Sec. 9
Jul 12, 1982
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
VINROSA, VINOROSATO, BERTOLLI,
YIELD HOUSE
Trademark Alertz updated from USPTO on 2030-01-24

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