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Trademark: 73197258
Status Date
Wednesday, July 1, 1987
Registration Number
1147587
Registration Date
Tuesday, February 24, 1981
Filing Date
Monday, December 18, 1978
Published for Opposition
Tuesday, November 25, 1980
Cancellation Date
Wednesday, July 1, 1987
11 Systems for Treating Wastewater, Comprising Means Such as a Sparge Ring for Adding Oxygen to the Wastewater and a Mixer for Moving the Wastewater Past the Oxygen
Jul 1, 1987
Cancelled Sec. 8 (6-Yr)
Feb 24, 1981
Registered-Principal Register
Nov 25, 1980
Published For Opposition
Sep 23, 1980
Notice Of Publication
Mar 26, 1980
Approved For Pub - Principal Register
Aug 20, 1979
Non-Final Action Mailed
Apr 7, 1979
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24