Trademark: 76151550
Status Date
Monday, November 19, 2001
Filing Date
Monday, October 23, 2000
Abandoned Date
Friday, September 28, 2001
11 a fixed-film aerator in a waste water treatment process, geometrically designed to maximize surface area to permit the cultivation of micro-organisms
Nov 19, 2001
Abandonment - Failure To Respond Or Late Response
Mar 28, 2001
Non-Final Action Mailed
Mar 14, 2001
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24